Special Spring Steel Box Spring for Memory Foam Mattress

• Function: Pressed, Buffer, Measurement
• Material: Steel
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Coil
• Model NO.: CC-757A
• Transport Package: General Export Package/Require to Customer
• Specification: Custom specifications
• Trademark: CHANGCHUN
• Origin: China
• HS Code: 7320209000
• Production Capacity: 8 Tons/Month

Product Description

A spring is a mechanical part that USES elasticity to work. The parts made of elastic materials are deformed under the action of external forces, and then recover to their original state after removing the external forces. Spring classification:
1. Torsion spring
2. Tension the spring
3. Compression spring
4. Progressive spring
5. Linear spring
6. short spring short spring
Application:Including Construction, Industrial, Commercial,Used mosty in decorative, electrical applications etc.
Original: Xiamen, China
Price: Negotiable
Material: Steel
Payment term: TT, LC
Delivery date: Negotiable 
Packing: export standard
Market: Middle East/ Africa/Asia/South America/Europe/North America
Warranty: 1 year







1. Extensive production experience: We are specialized in hardware, Screws, bolts, nuts, turning parts, stamping parts with more than 10 years of experience.
 
2. Complete production facilities: Owning screw machine precision centerless grinding machine, straightening machine, fine polishing machine, precision lathe, milling and drilling machine, roller press and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
 
3. High quality raw material: We mainly choose raw material from big steel factory, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.
 
4. Strict Physical/Chemical testing procedures: Meeting the requirements of the product design and process, providing reliable testing data.