Rubber Seal,Car Rubber Weather Strip,Window Flocking Sealing Strip,Pvc Window Seal Strip HE BEI HONGAN AUTOMOBILE AND MOTORCYCLE FITTINGS CO.,LTD , https://www.honganproduct.com
Customized Hot Die Forgings
Wenzhou Lianggong Forging Co., Ltd. is located in the Wenzhou Economic and Technology Development Zone, just 10 km away from Wenzhou Longwan International Airport. Established in 1985, the factory is a private enterprise with over 200 employees, including 2 senior engineers and 30 technicians. The company occupies a floor space of 30,000 square meters and has an annual production capacity of 9,000 tons, with sales reaching USD 16 million in 2015.
After more than thirty years of development, the factory has grown into one of the largest forging manufacturers in China, integrating forging, machining, heat treatment, and surface treatment. It has obtained ISO 9001:2008 and ISO/TS 16949 certifications, ensuring high-quality standards for its products. The company's products are exported to countries such as the USA, Japan, Spain, Germany, Russia, Thailand, and others, and are widely used in fields like construction machinery, agricultural machinery, mining equipment, railways, automotive industry, petrochemicals, energy, shipbuilding, and general machinery.
The company specializes in producing metal forgings made from materials such as carbon steel, alloy steel, stainless steel, and aluminum. The forging process includes mold forging, and the finished products undergo heat treatment such as quenching and tempering. Surface treatments include sand blasting, and the product weight range varies from 0.1 kg to 50 kg. The manufacturing tolerances are set at ±0.2 mm, ensuring precision and consistency.
The factory is equipped with advanced machinery, including 400t-2500t presses, CNC machines, lathes, milling machines, grinders, and EDM equipment. It also has state-of-the-art heat treatment facilities, such as electric furnaces, quenching pools, and induction hardening systems. For quality control, the company uses inspection tools like spectrometers, hardness testers, CMM, ultrasonic testing devices, and infrared thermometers.
In terms of research and development, the company utilizes CAD software, 3D solid modeling, and DEFORM simulation to ensure accurate design and performance. With a strong commitment to quality and customer satisfaction, Wenzhou Lianggong Forging continues to expand its market presence and provide reliable, high-performance forged components to global clients.
Product Application Fields:
- Construction Machinery
- Agricultural Machinery
- Mining Equipment
- High-Speed Rail
- Automotive Industry
- Petrochemical
- Energy
- Shipbuilding
- General Machinery
R&D Capabilities:
- CAD Software
- 3D Solid Modeling
- DEFORM Simulation
Materials Used:
- Carbon Steel
- Alloy Steel
- Stainless Steel
- Aluminum
Heat Treatment Equipment:
- Electric Heating Furnaces
- Water/Oil/Polymer Quenching Pools
- Induction/Flame Hardening Systems
Forging Equipment:
- 2500 Ton Double Disc Friction Press
- 1600 Ton Double Disc Friction Press
- 1000 Ton Double Disc Friction Press
- 630 Ton Double Disc Friction Press
- 400 Ton Double Disc Friction Press
- Sawing Machine
- Shot Blasting Machine
- Air Hammer
- Punch
Machining Equipment:
- CNC Center
- CNC Milling Machine
- CNC Drilling Machine
- CNC Lathe
- Grinding Machine
- Wire Cutting Machine
- Electric Pulse Machine
- EDM
Inspection Equipment:
- Direct-Reading Spectrometer
- Hydraulic Universal Testing Machine
- Rockwell Hardness Tester
- Brinell Hardness Tester
- Vickers Hardness Tester
- Metallographic Analyzer
- Magnetic Particle Tester
- Ultrasonic Tester
- CMM
- Infrared Thermometer
Quality Certifications:
- ISO 9001:2008
- ISO/TS 16949
With a comprehensive range of services and a focus on innovation and quality, Wenzhou Lianggong Forging is your reliable partner for custom forged parts. Contact us today to learn more about our capabilities and how we can meet your specific needs.
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