Constant Force Springs
Rollfeder, Constant Force Springs
We provide metal constant force springs in various sizes and materials either direct from stock or in accordance with your requirements. For technical constant force springs, all conventional materials can also be processed and coated.
- Metal constant force springs can be customized and accepted LOGO design.
- Sale Method: Manufacturer, Supplier, Exporter, OEM, ODM
- Payment Terms: TT, L/C
- Main Export Market: Taiwan, China, Brazil, United States, Japan, Finland
Our Advantage & Capabilities
- Our services include OEM and ODM, from products design, heat treating, electroplating, powder coating, vibrating finishing, mockups, prototypes, mould-making, progressive die, stage die, compound die, forming die, bending and manufacture.
- We work with a complete range of materials to offer customers a large choice in specifications, including red matals, aluminum, brass, bronze, phos bronze, copper, beryllium copper, carbon steel, ferrous, stainless steel, and pre-plated post plated.
- We have the capabilities to offer you a complete turnkey metal stamping solution. Our wide range of metal stamping presses from 10-ton to 150-ton offer our customers the flexibility to take care of the most demanding requirements.
- ISO 9001, TUV Rheinland certified, and world skills calgary 2009 polymechanics gold medal.
- Complete finishing and assembly services.
- We are proud to provide high quality precision metal stamping solutions for a number of different industries, such as aerospace, agriculture, automotive, appliance, construstion, electrical parts, communications, solar system parts, houseware, kitchenware, medical, military, camping parts, pop display, fishing parts.
- We have the expertise to ensure that your part will be manufactured to your exact specifications and to the highest quality standards.
Established in TAINAN TAIWAN in 1992, Yen Chang Hardware Hook & Spring Factory is a professional manufacturer and exporter with years of experience. We have a variety of contract manufacturing capabilities, such as metal stamping parts, metal wire forming, and spring clips with variety of materials. In addition, we provides enhanced services such as weding, surface treament, prototyping, OEM and ODM.