Tension Adjustable Coil Extension Spring

• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Steel
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Spring 43
• Load Type: Compression
• Production Process: Hot Roll
• Shape: Spiral
• Transport Package: PE/Cartons/ Pallet
• Specification: carbon steel and stainless steel
• Trademark: Cangrun
• Origin: China
• HS Code: 7320909000
• Production Capacity: 50000000 PCS/ Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 500.000kg

Product Description

 

 

Detailed Photos

 

 

Application

Product Parameters

Item Name	Springs
Type	Compression springs, torsion spring,Extension springs,Wire forming,Coil springs, Spring clips,Battery springs,deformed springs...etc.
Material	Carbon steel,Music/Piano Wires,Brass,Stainless steel,Copper
Wire Diameter	0.2-8mm
Surface Finishing	(1) Zinc- Plated (2) Nickel-plated (3) Passivated (4) Tin-plated (5)  Polish  (6) Black Oxide (7) Plain (8) Heat treatment/harden.. etc.
After sales service	We will follow up goods for every customers and help solve problem after sales.(more details prease see our Reproduction and Refund Policy)
Certificates	ISO9001:2015, MSDS,SGS,COC,Form E(CO),RohS

Production

 

Packaging & Shipping

 

FAQ

1.Small order quantity is workable
From the initial sample design of the spring to the mass production of the springs, we can quickly reach your manufacturing goals and immediately provide the best products because we have an excellent production management system and expertly trained technical personnel.
2.Committed to high quality production
To keep our springs at the forefront of the industry, we have implemented a stringent internal quality control system and regularly import the latest manufacturing equipment and instruments. Through our precise manufacturing technology and expert mold making process, we provide our customers with the best products and service.
3.Efficiency in manufacturing
Our company's machinery and equipment are controlled by CNC computers. In order to respond to international needs and standards, we continuously update and upgrade our equipment every year. Our machines effectively increase production capacity and save on manufacturing costs. The manufacturing department is the most important core of the whole company and by treating it with utmost importance, we reap great benefits in manufacturing efficiency.
4.Excellent customization services
Our team designs and completes customized products according to the needs of customers. From the selection of materials to the function of the products, we can design and develop products to suite different customers' requirements. We are constantly involving ourselves in all aspects of the industry because only by having a complete view and analysis of the industry, can there be innovative breakthroughs.
Payment term
*T/T : 30% pre T/T, 70% before delivery.
*Trade Assurance
Service
*Delivery on time.
*Shipped by a convenient and cost-effective way.
*Good after-selling, 24 hours service for you.
Packing
*A: Poly bag, Plstic tray ,small box, carton.
*B: According to customers' requirements.
Delivery
*Sample: 7-10 days after deposit received.
*Batch goods: 12-15 days after samples approved.