Laser Cutting and Welding Processing
Laser cutting works by focusing a laser beam (emitted from CO₂, fiber, or YAG lasers) to generate high temperatures on the material surface. This causes the material to melt, vaporize, or oxidize. At the same time, auxiliary gases (such as oxygen or nitrogen) are used to blow away the molten slag, ultimately forming a cutting kerf.
Laser welding uses a laser beam to locally melt materials, which form a weld seam after cooling. It is divided into two types: heat conduction welding (low energy, shallow penetration depth) and deep penetration welding (high energy, forming a "keyhole" effect).
Our Capabilities
The cutting accuracy can reach ±0.1mm, and the cutting speed is 500 times that of traditional methods. For example, the cutting speed for 1mm-thick stainless steel can reach 20 meters per minute.
Localized heating reduces deformation, making it suitable for welding precision electronic components and thin metal sheets. It also achieves high cleanliness, with no impurities in the weld seam, which is applicable for welding vacuum equipment.
By combining with robots and independently designed tooling jigs, automated production that meets various welding requirements is realized.
Independently developed five-axis laser cutting equipment with proprietary technical patents; part precision is ensured through numerical control (NC) programming and processing technology design. Moreover, arbitrary shapes (such as hollowed-out patterns) can be cut via NC programming.
No mechanical processing stress is generated, avoiding material deformation. In addition, different parts can be processed by simply changing the program, making it suitable for rapid switching between small-batch customization and mass production.
Applicable Material
Stainless steel, carbon steel, aluminum, copper, titanium alloy, etc.
Acrylic, wood, ceramics, composite materials, etc. (primarily for cutting).
Application
Processing of parts such as car body door panels, chassis components, and exhaust system parts.
Processing of products such as metal casings, heat dissipation holes, metal screens, air conditioning compressor housings, and metal sinks.
Applicable Material
Metals: Steel, aluminum, titanium alloy, etc.
Service Process
Gather customer requirements, including 2D drawings/3D models or samples, technical parameters, performance requirements, packaging styles, logistics methods, and production capacity needs.
Based on customer requirements, the technical team conducts a comprehensive assessment of process specifications, technical difficulties, potential risks, and equipment capabilities, and issues a Feasibility Report and Process Flow.
The cost accounting department calculates the total cost based on the Feasibility Report and Process Flow, provides the most competitive price, and reaches a satisfactory agreement with the customer.
After signing the intent agreement with the customer, hold a development kick-off meeting and establish an APQP team. Conduct process and mold design based on historical defect data and PFMEA analysis, and issue design drawings.
Manufacture molds, jigs, gauges, and special equipment according to the design drawings; conduct trial production in phases such as T1/T2/T3; and produce qualified samples.
Perform 100% drawing verification and confirmation in accordance with customer drawings and technical performance requirements to ensure product compliance.
Deliver samples (qualified through in-house inspection) to the customer for confirmation and verification, and collect customer feedback.
After verifying product stability through trial production phases including T1/T2/T3/PP/PV/SOP, conduct PFMEA verification, SPC process capability analysis, production capacity verification, MSA analysis, personnel training, and preparation of standardized documents. Enter mass production only after obtaining PPAP approval.
Why Choose Us
Various Production Equipment
We have 12 units of laser cutting machines (including flatbed, 3D, and 5-axis models) with power ranging from 700W to 6000W, as well as 8 units of robotic laser welding equipment, which can meet the diverse needs of customers.
Various Testing Equipment
The company owns a full range of testing equipment, including 3D scanners, martensite content testers, thickness gauges, coordinate measuring machines (CMMs), projectors, salt spray test chambers, metallographic microscopes, tensile testing machines, fatigue testing machines, hardness testers, and roughness testers. These equipment can meet the precision testing and verification requirements for materials, products, and molds.
Professional Design Team
We have a strong technical team and talent reserve, with the independent capability to develop special equipment, molds, jigs, and gauges. It has 5 design and development personnel, 2 mechatronic programming specialists, and 16 mechanical manufacturing technicians. Additionally, the company collaborates with research institutions and universities to study the application of relevant technologies and holds 30 patents for various technologies.
Quality Assurance System
We have established a quality assurance system framework and obtained the IATF16949 quality management system certification. It also effectively controls environmental and occupational health and safety aspects, and has obtained the ISO14001 (environmental management system) and ISO45001 (occupational health and safety management system) certifications.
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Contact Details
Tel/WhatsApp:
+86 137 0276 9995
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A leading manufacturer of metal automotive exhaust parts, with strong R&D team, now offering the full range of custom metal components in China.
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