About Us
Total factory area: 40,000+ square meters  R&D team: 30+  Total staff: 500+  Patents: 160+  Processing equipment: 50+ Founded in 2005, Qihai Laser Technology Industry Group Co., Ltd, a high-tech enterprise specializing in the research, production, sales and service of metal cutting equipment, has now dedicated to providing metal cutting equipments and hardware machining accessories to global customers, aiming to be the leader of laser equipment manufacturer all over the world.
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Latest News
  • How Can Batch Tube Processing Reduce Manual Handling? A Guide to Tube Laser Cutting Equipment for Vietnam Hardware Manuf
    08-31 2026
    Tube Processing Needs in Vietnam’s Hardware Manufacturing Vietnam’s hardware manufacturing, metal furniture, and machinery industries commonly involve the processing of steel tubes, square tubes, and other metal profiles. For repeated cutting operations, selecting a tube laser cutting machine requires more than looking at laser cutting performance. Material loading, operator involvement, and workflow integration are also important considerations. For workshops processing multiple batches of tubes, relying on manual handling and loading for every production cycle can make the workflow more complicated. In this situation, a semi-automatic tube laser cutting machine can be considered as an equipment option for manufacturers looking to simplify part of the material-loading process. Why Does Loading Matter in Batch Tube Cutting? Tube laser cutting is not limited to the cutting process itself. A typical workflow may include tube preparation, loading, positioning, cutting, and finished-part handling. When manual material handling becomes a recurring issue, manufacturers can evaluate several aspects when selecting a tube laser cutting machine. 1. Tube Loading Method A semi-automatic loading configuration can reduce some repetitive manual handling and provide a more organized transition from material preparation to the cutting process. The QH6022G-TG2 machine drawing provided for this product specifically identifies the equipment as a tube laser cutting machine with semi-automatic feeding. This makes the feeding configuration one of the key product characteristics that can be used when defining its application. 2. Production Volume and Operator Requirements For hardware manufacturing and metal furniture production, equipment selection should not be based only on maximum laser power or cutting speed. Production volume, tube handling procedures, operator requirements, and workshop layout can also affect whether a machine fits a specific production process. For manufacturers that still require operators to participate in material loading, a semi-automatic solution can be evaluated as an alternative to a fully automated loading system. 3. Matching Machine Configuration to the Process Different manufacturers work with different tube sizes, materials, production volumes, and cutting requirements. Therefore, when selecting a tube laser cutting machine, manufacturers should first define their actual processing requirements and then verify key specifications such as laser power, tube dimensions, chuck configuration, processing length, cutting speed, and positioning accuracy. The current QH6022G-TG2 document is a machine layout drawing. It confirms the machine type and semi-automatic feeding configuration, but it does not provide complete specifications for laser power, maximum tube size, cutting speed, or positioning accuracy. How Should Vietnam Hardware Manufacturers Select a Tube Laser Cutter? For Vietnam hardware manufacturers, a practical evaluation sequence can be based on four factors: processing requirements, loading method, machine specifications, and workshop conditions. If a manufacturer wants to reduce some repetitive manual handling without immediately moving to a fully automated production line, a semi-automatic tube laser cutting machine can be included in the equipment selection process. The final decision should be based on actual tube specifications, production volume, and process requirements rather than relying solely on terms such as “automatic” or “high efficiency.”
  • 6000W Fiber Laser Cutting Machine Successfully Installed in Venezuela for Sheet Metal Fabrication
    06-16 2026
    Market Background In recent years, Venezuela’s metal fabrication industry has shown increasing demand for efficient and cost-effective manufacturing equipment. As local workshops and industrial manufacturers seek to improve production efficiency while maintaining cutting quality, fiber laser cutting technology has become a preferred solution for sheet metal processing. Compared with traditional plasma and mechanical cutting methods, fiber laser cutting machines offer higher precision, faster cutting speeds, lower maintenance requirements, and reduced material waste, making them an ideal investment for modern fabrication businesses. Customer and Application Scenario A metal fabrication company in Venezuela was looking for a reliable laser cutting solution to process carbon steel, stainless steel, and aluminum sheets for various industrial projects. The customer required a machine capable of delivering stable cutting performance, high precision, and long-term operational reliability while supporting daily production of metal components used in construction, machinery manufacturing, and custom fabrication applications. After evaluating several suppliers, the customer selected our 3015 fiber laser cutting machine based on its configuration, cutting capability, and technical support services. Our Solution To meet the customer’s production requirements, we supplied a 3015 single-table fiber laser cutting machine equipped with a 6000W fiber laser source. The machine features a 3000mm × 1500mm working area, allowing efficient processing of standard metal sheets. It is equipped with an auto-focusing laser cutting head, advanced CNC control system, precision rack-and-pinion transmission, and automatic lubrication system to ensure stable operation and consistent cutting accuracy. Key components such as the laser source, guide rails, transmission system, and motion control configuration were carefully selected to provide reliable performance in demanding industrial environments. Project Summary and Technical Specifications The delivered machine includes: * Working Area: 3000mm × 1500mm* Laser Power: 6000W Fiber Laser Source* Machine Structure: Single Table Design* Laser Head: Auto-Focus Cutting Head* Control System: Professional CNC Laser Control System* Transmission: Precision Rack and Pinion Drive* Guide Rails: High-Precision Linear Guide System* Positioning Accuracy: ±0.03mm/m* Repeat Positioning Accuracy: ±0.02mm/m* Automatic Lubrication System* Industrial Water Chiller* Dust Collection System This configuration provides excellent cutting quality, stable operation, and high productivity for sheet metal fabrication businesses. Customer Feedback Following installation and commissioning, the customer reported significant improvements in production efficiency and cutting quality. The machine demonstrated stable performance when processing various metal materials, producing smooth cutting edges and precise dimensions while reducing secondary finishing work. The customer was particularly satisfied with the machine’s operational stability, user-friendly control system, and overall productivity gains. The successful implementation has enabled the company to expand its processing capabilities and improve delivery efficiency for end customers. This successful project in Venezuela highlights how advanced fiber laser cutting technology can help metal fabrication companies increase productivity, improve product quality, and reduce manufacturing costs. With its 6000W laser power, high-precision transmission system, and reliable industrial configuration, the 3015 fiber laser cutting machine continues to be an effective solution for sheet metal manufacturers seeking long-term growth and competitive advantages in today’s market.
  • Why Screw Guideway Laser Cutting Systems Are Gaining Attention in Turkey’s Precision Manufacturing Sector
    05-29 2026
    Turkey’s Precision Manufacturing Market Is Changing In recent years, Turkish precision manufacturers have placed increasing focus on cutting consistency, repositioning stability, and edge quality for small metal components. This trend is particularly visible in industries such as electronics hardware, stainless steel fabrication, communication components, instrument panels, and precision sheet metal processing. While large-format fiber laser cutting machines remain common in heavy fabrication, they are not always ideal for small workpiece production. Many factories face challenges such as low material utilization, unnecessary floor space consumption, and unstable micro-contour cutting performance. As a result, compact precision fiber laser cutting machines equipped with screw guideway transmission systems are receiving growing attention in Turkey. ⸻ Why Screw Guideway Transmission Is Better Suited for Precision Cutting More Stable Micro-Movement Control The motion structure of a laser cutting machine directly affects cutting accuracy and contour consistency. Compared with conventional rack-and-pinion systems, screw guideway transmission structures generally provide more stable micro-movement control, especially in applications involving: * Small hole cutting* Fine contour processing* High-frequency repositioning* Thin sheet metal cutting For manufacturers focusing on precision rather than maximum speed alone, motion stability becomes a critical factor. For example, the QH-6060 Precision Fiber Laser Cutting Machine combines screw guideway transmission with ±0.03mm X/Y-axis positioning and repositioning accuracy, making it suitable for small metal parts requiring high processing consistency. ⸻ Why Turkish Manufacturers Are Paying More Attention to Compact Machines Small Workpieces Do Not Always Require Large Machines Many small and medium-sized Turkish metal fabrication companies still use large-format laser cutters for compact components. However, this approach can create several inefficiencies: * Reduced nesting efficiency for small parts* Unnecessary factory space occupation* Lower flexibility for small-batch production* Reduced stability during thin sheet processing As a result, compact laser cutting systems are increasingly used as dedicated precision processing solutions. Machines with a 600×600mm working area are particularly suitable for: * Electronics hardware* Precision stainless steel components* Small brackets* Instrument panels* Communication metal parts Their compact structure also makes them easier to integrate into limited workshop spaces. ⸻ Why Machine Rigidity Matters in Long-Term Cutting Stability Precision Cutting Depends on More Than Laser Power During high-speed processing, machine vibration can affect edge consistency and cutting stability, especially when processing thin sheets and small contours. This is why more Turkish buyers are evaluating machine rigidity instead of focusing only on laser power specifications. A 1200kg heavy-duty machine frame can help: * Suppress vibration during movement* Maintain long-term motion stability* Reduce repeat cutting deviation* Improve contour consistency For factories running continuous precision production, structural stability often becomes more important than simply pursuing higher speed figures. ⸻ What Turkish Buyers Are Now Looking For The purchasing priorities of Turkey’s precision manufacturing sector are gradually shifting. Instead of focusing only on “higher power” or “larger formats,” many manufacturers are now paying closer attention to: * Repositioning accuracy* Stable micro-movement control* Efficiency for small workpieces* Long-term cutting consistency* Compact equipment layout For factories specializing in precision metal components, compact fiber laser cutting machines with screw guideway transmission are becoming a more practical and application-oriented solution.
  • Why Turkey’s Construction Equipment Industry Is Adopting Long Travel Fiber Laser Cutting Solutions
    05-25 2026
    Turkey’s Heavy Manufacturing Industry Is Moving Toward Large Format Processing In recent years, Turkey’s construction equipment, steel fabrication, and industrial machinery sectors have seen growing demand for oversized metal sheet processing. More manufacturers are now working with steel plates longer than 6 meters for applications such as machine chassis, heavy-duty brackets, energy storage cabinets, and industrial structural components. Traditional standard-size laser cutting machines often require repeated manual repositioning when processing long sheets. This can increase operational complexity and lead to positioning deviation, accumulated cutting errors, and unstable processing results during long-distance cutting. As a result, “large format + long travel + stable continuous cutting” has become an important topic in Turkey’s metal fabrication industry. ⸻ Why Long Travel Fiber Laser Cutting Machines Are Gaining Attention For heavy-duty sheet metal manufacturers, machine working size no longer affects only processing capability. It also directly impacts production continuity and cutting consistency. Take the Q8025FD single-table ground rail fiber laser cutting machine as an example: * Working area: 8000mm × 2500mm* Machine length: approximately 10200mm* Ground rail structure layout These specifications make the machine suitable for continuous processing of oversized steel plates and large industrial components.   For Turkish steel fabrication workshops, the ability to complete long sheet cutting in a single operation helps reduce repositioning errors and supports smoother workshop material handling. ⸻ Why Ground Rail Structures Are Suitable for Large Sheet Processing In large-format laser cutting systems, structural stability is often more important than theoretical cutting speed. Especially in 8-meter long travel applications, insufficient beam rigidity or vibration during movement may affect: Cutting Edge Consistency Structural rigidity directly impacts cutting path stability during long-distance operation. Large Sheet Positioning When processing carbon steel plates, stainless steel sheets, or heavy-duty panels, machine support capability affects material flatness and cutting continuity. Continuous Industrial Operation Heavy manufacturing workshops usually require long-hour continuous operation, making the following factors important: * Long travel stability* Structural durability* Large sheet support capability* Maintenance accessibility Ground rail structures are generally more suitable for oversized machine layouts and long-distance movement applications, which explains their increasing popularity in heavy sheet metal processing industries. ⸻ “Beam with Cover” Design Is Becoming a Key Consideration In addition to working area size, machine structure protection is becoming an important purchasing factor for overseas buyers. Some newer fiber laser cutting machines are adopting “Beam with Cover” designs to: * Reduce dust impact on beam structures* Improve long-term operating conditions* Enhance structural protection* Adapt to demanding industrial environments In Turkey’s market, where steel fabrication and heavy industrial processing are common, buyers increasingly focus on long-term machine stability rather than only short-term cutting speed. ⸻ Purchasing Trends in Turkey’s Large Laser Cutting Equipment Market Turkey’s manufacturing industry is gradually shifting from standard sheet processing toward continuous oversized plate fabrication. As a result, the following machine categories are receiving increasing attention: * Large Format Fiber Laser Cutting Machine* Ground Rail Laser Cutting System* Single Table Laser Cutter for Long Sheets* Heavy Duty Sheet Metal Processing Equipment For equipment exporters, future competition is no longer based only on laser power, but increasingly on: * Machine structural stability* Large format processing capability* Long travel operation performance* Industrial application adaptability
  • How Italy’s Decorative Metal Industry Is Responding to Frequent Switching Between Sheet and Tube Processing
    05-19 2026
    Growing Demand for Flexible Production in Italy’s Decorative Metal Sector Italy’s decorative metal fabrication industry has increasingly shifted toward small-batch and multi-category production. Products such as stainless steel railings, metal furniture, display racks, and decorative structural components often require both sheet metal cutting and tube processing within the same production workflow. For many small and medium-sized fabrication workshops, the traditional setup of using separate sheet laser machines and tube laser machines is creating new operational challenges. Rising factory rental costs and workshop space limitations are pushing Italian manufacturers to reconsider equipment layout efficiency and production flexibility. As a result, integrated sheet and tube laser cutting machines such as the Q3015FT are attracting growing attention in the European fabrication market. ⸻ Why Decorative Metal Fabrication Often Requires Mixed Sheet and Tube Processing Many decorative metal products combine flat sheet components with tubular structures. Typical applications include: Common products: * Metal furniture frames* Stair railings and handrails* Retail display structures* Stainless steel decorative parts* Mechanical housings and support frames These products usually involve: * Standard 3015 sheet metal cutting* 6m tube processing* Multiple material types* Frequent order switching This production model requires equipment with stronger processing flexibility rather than machines designed only for flat sheet cutting. ⸻ Challenges of Using Separate Machines for Sheet and Tube Cutting 1. More Complex Workshop Layout Traditional production lines require separate areas for sheet laser cutting and tube laser cutting equipment. For many European workshops, this increases pressure on factory floor utilization. According to the Q3015FT layout drawing, the machine integrates 3020×1520mm sheet processing and 6m tube cutting into a single system design.   ⸻ 2. Higher Workflow Coordination Requirements Decorative metal projects often include both flat sheet parts and tubular components in the same order. Using two independent machines may lead to: * More complicated workflow coordination* Increased semi-finished material handling* Additional operator training requirements* Less efficient production switching This is why more Italian fabrication companies are exploring integrated laser cutting solutions. ⸻ 3. Small-Batch Orders Require Greater Flexibility The Italian decorative metal industry is highly customization-oriented. Compared with mass production, many workshops prioritize: * Multi-application compatibility* Flexible job switching* Compact workshop configurations This trend is one of the reasons integrated sheet and tube laser cutting systems continue gaining attention across Europe.
  • Why Do Aluminum Sheets Get Scratched Before Laser Cutting? Insights from Panel Processing in India
    05-09 2026
    1. Background: Scratches Often Occur Before Cutting In India’s decorative panel and architectural aluminum processing sector, a growing number of manufacturers report that surface scratches appear before the laser cutting process even begins. This issue is especially critical for: * Anodized aluminum sheets* Brushed aluminum panels* Coated or laminated aluminum sheets These materials require high surface integrity, and once scratched, they are difficult to restore, directly affecting product quality and usability. Field observations indicate that most scratches originate during loading and handling, rather than during laser cutting itself. ⸻ 2. Typical Scenario: Challenges in 6m Aluminum Sheet Processing With increasing demand for large-format panels, 6000 × 2000 mm aluminum sheets are widely used in India. These large sheets present several operational challenges: 2.1 Manual Handling of Large Sheets Due to their size, loading often relies on manual handling in single-table machines, leading to: * Dragging across the machine bed* Friction with support structures* Uneven force distribution during positioning 2.2 Surface Sensitivity Compared to mild steel, aluminum sheets are more prone to scratches when: * Directly contacting metal supports* Sliding during loading* Sagging and touching cutting slats 2.3 Insufficient Support for Long Sheets For 6000 mm sheets, inadequate support can result in: * Mid-section sagging* Concentrated pressure points* Surface marks or scratches ⸻ 3. Root Causes: Contact Conditions and Support Limitations From a process perspective, scratches are mainly caused by unstable mechanical contact conditions: 3.1 Uncontrolled Contact Path Without guided support, sheets may experience random friction during loading. 3.2 Discontinuous Support Large sheets without consistent support tend to deform under their own weight. 3.3 Lack of Buffer During Loading Direct contact with the machine bed increases the risk of surface damage. ⸻ 4. Practical Solution: Support and Lifting Structures To address these issues, manufacturers are adopting support-assisted loading systems, such as sheet lifting or support devices. 4.1 Improved Contact Conditions Continuous support reduces direct dragging and friction. 4.2 Better Stability for 6m Sheets Support structures help maintain flatness and reduce deformation risks. 4.3 More Controlled Loading Process Guided support improves handling consistency in manual loading environments. It is important to note that these are structural optimizations rather than full automation systems, making them suitable for mid-level production setups. ⸻ 5. Conclusion: From Cutting Performance to Pre-Processing Control In India’s aluminum processing sector, surface quality challenges are shifting from cutting performance to pre-processing control. For applications involving decorative or anodized aluminum, preventing scratches before cutting is more critical than increasing cutting speed. Therefore, when selecting equipment, manufacturers should evaluate: * Capability for 6000 mm sheet processing* Effectiveness of sheet support systems* Surface protection during loading These factors play a key role in ensuring consistent product quality and surface integrity.
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