Wire Diameter:0.1 to 18mmSample Time:5-7 daysSupply Capacity:7000,000-9000,000pcs/weekMOQ:Accept 1pcs sampleMP Lead Time:15-20 daysPayment term:TT/L/C/Western Union/Paypal
Car Spare Parts Car Shock Absorber Spring
Our range of Coil Springs is also known as helical spring. Basically, these spring are mechanical devices which are used to store energy and accordingly release it. Apart from being used to absorb shock, these are also used to maintain a force between contacting surfaces. Our flaw-less assortment of coil springs provide ultimate resistance to several compressive forces and are selected for displaying high tensile strength and anti-corrosive properties.
Close and ground, close and square, double close end, open ends
Direction
Right or left
Tolerance
>=0.05 mm
Packing
Inner packing with plastic bags, and then carton boxes for the outer packing, and then the wooden or plastic pallets for request
Warranty period
One year
Finish
Zinc-plated, nickel-plated, chrome-plated, gold-plated, Imitation gold-plated, Tin, Powder coating, Oxide black or customized, etc.
Notes
1. Please offer us your spring spec, we can make spring based on your requirements.
2. Discount offered if with large order quantity.
OUR SERVICE
1.24 hours service will be always available. 2.We can customize the production according to the data provided by customers. 3.We follow the principle - be honest, professional and efficient. 4.Samples can be sent to you.
FAQ
Q: How many different types of spring your company manufactures?
A: The main products we manufacture are compression spring, extension(tension) spring, torsion spring, wire form, stamping parts, etc. We also have a strong R&D team, just give us your drawings/samples/ idea that you want, we will manufacture for you.
Q: When did your factory established?
A: In 2007
Q: How many days can I expect to get the sample? A: It usually takes 2 days by DHL, UPS, FedEx, etc. after we finish the samples.
About Zihuoli SpringZihuoli spring was founded in 2007, specialized in manufacturing high-quality custom wire springs. Our spring manufacturing capabilities include custom design, prototyping, and manufacturing of compression, extension, torsion springs and wire forms with wire diameter ranging from .004" to .709" (0.1mm to 18mm).Our company has 8,000m2 of production workshops and more than 60 employees with nearly 100 sets of auto production machines. Each department has a number of professional chefs. With the most advanced equipment in the industry, improving our efficiency, quality and stability to produce high quality and inexpensive products.Quality ControlEvery job is approached with a quality-first mindset. All processes follow a strict quality management system. After 15 years’development, the company has a mature quality management system of Design, Production, Testing and Packing and has passed the quality system certification of ISO 9001:2015.The company was authorized as GUANGDONG FAMOUS BRAND PRODUCT and honored qualified supplier by many big customers such as Midea, Volvo, Hettich etc. In terms of quality control, we stress the concept of "quality is the life of our enterprise". Following the requests of RoHS, we send products to the third party notarization institute for internationally recognized inspection, with complete inspection report. Our factory also has our own test lab, including salt spray machines, extension and compression tester, Torsion Tester, Pulls& press tester, Sample Polishing, Sample mosaic, Surface roughness tester, Microscope, Hardness tester and Projector. We can test all kinds of metal surface treatment of anti-rust effect and standard of products, in order to ensure the quality of our products.Sun. Jian, CEO of Zihuoli Spring, started his career in spring manufacturing in 1995. He has excellent spring knowledge and design experience. After 12 years of spring R & D, manufacturing and production management, he founded Zihuoli Spring in 2017.