Steel Shock Absorber Type Coil Spring for Bumper /Semi-Trailer and Assembly Truck Suspension Springs

Product NameSteel Shock Absorber Type Coil Spring For Bumper /Semi-trailer And Assembly Truck Suspension SpringsAlloy steel: 60SI2mn , 55crsi , 50crva
Carbon steel: 65 Mn /70# /72A / 72B /82B
Stainless steel:304 /316 /17-7
Wire diamter
1-90mm,or as your request
Wire ShapesRound
End typeCclosed and ground , closed and not Ground
Open and Ground , Open and not Ground
Finish
Black oxide , power coating ,
zinc plating , Nickle Plating , Chorme Platiing
Gold Plating , Copper Plating , Silver Plating
Packing
Inner packing:Carton ,Outer packing:pallet , Wooden case
Shipping timeSample :5-7 workdays , order :25-30days received you payment
PaymentPaypal , T/T / , L/C , Western Union
Min order
10PCS
Application
mining machinery, Automobile,
Packaging & Shipping
Normal package:PVC plastic bags inside and standard package with bubble bags,
or seperated paper boxes in carton with pallet, wood case or iron case outside.
Special request:Container as per customer's special requirement.Our Services
1.OEM Service.
2.All your inquiries and emails will be replied in 12 Hours.
3.Experienced staffs answer your questions in professional and fluent English. We promise to give products' details and video to you in time.
4.WithprofessionalR&Dteam,we are capableofproducingtheproductsyouwant.
5.Factory directly sale and we believe we can offer high quality and lower price products to you.
6.Thoroughly examined by experienced professionals to ensure their durability, reliability and lifetime technical guidance.
Company InformationOur company was founded in 2005 and is located in Jinghai County, Tianjin, China. We are very convenient for transportation east of Tianjin port.A professional manufacturer which combines a set of spring manufacturing, R & D with surface treatment. With 14years of history.Has a variety of automatic computer spring coiling machines, computer spring grinding machines, continuous mesh belt Quenching furnaces, furnaces, spring tensions, compression testing machines, spring fatigue testing machines, hot coil spring equipment, production testing equipment, and advanced production technology.Specializing in the main production of variouscompression springs, extension springs, helical springs,torsion springs, rubber springs, disc springs,spiral springs,leaf springs,shaped springs, and various springs. Process steel with the diameter of 0.2 - 20mm, and the diameter of 20-90mm. Material60Si2MnA, 65Mn, 50CrvA, SUS304and other types of high-quality spring steel, which are widely used for the automotive industry, motorcycle industry, elevator industry, electronic industry, mining machinery, crushing machinery, recreational facility and other machinery. We have been adhering to the principle of quality first, the use of advanced equipment, advanced technology, high quality materials and sticking to the attitudes of seriousness and responsibility, carefulness and meticulousness, so we can produce high-quality products. At the same time, we can provide personalized services and have won numerous customers' recognition.Welcome domestic and foreign customers to discuss business!