Product Description
Torsion Springs Used In Agricultural Equipment
At Goldstar Spring, we manufacture many different types of springs and are fully able to make any custom agricultural equipment spring you may need. We can make very small springs for applications like irrigation timers or much larger suspension springs like tractor springs.
Torsion Spring |
Wire diameter(thickness): 0.15mm to 50mm |
Material: Carbon steel(SWC), cold roller steel, stainless steel(SUS), beryllium copper, phosphor copper, brass, music wire or piano wire (SWP), 60Si2Mn, 55CrSi etc |
Finish: Galvanized, black oxide, chrome plating, nickle plating, electrophoresis etc |
Application: Electronic products, Children's toys, Locks, Watches, Glasses, Baby carriage, Bicycle, Kitchen appliances, Cameras, Printers, Office equipment, Precision equipment and various kinds of vehicles |
We can make:
Standard compression springs that provide resistance to axially-applied compressive force.
Barrel springs that work like conventional compression springs but are shaped in such a way to save space and prevent buckling.
Torsion springs or extension springs to help you open and close large overhead doors like garage doors or warehouse doors.
Valve springs for keeping valves open or closed.
Custom wire form springs in accordance with your specifications.
Let us show you how simple it is to get custom, high-quality extremely reliable springs of the type and size you require for your agricultural business. Get in touch with us right now.
Detailed Photos
Product Show
Company Profile
Company Profile
Professional OEM sheet metal fabrication service with over 18 years experience , Our service focus on OEM Sheet Metal fabrication, Stamping , CNC machining so on, First-class technical group can develop the qualified products by drawings or samples; More than100 employees. 10000M2 standard modern workshop guarantee production capability to satisfy the customer needs.CNC Punching, Metal Welding, Deep Drawing, Bending, Sheet Metal Fabrication, Laser Cutting, Tool and Die Work, etc.
Our Advantages
Our Advantages
* Customized OEM metal stamping, precision stamping metalwork,CNC punching, metal welding, deep drawing, sheet and pipe bending, sheet metal fabrication, laser cutting, tool and die work, etc.
* Experienced tooling design team reduces the troubles during stamping production, and raise material usage rate, production efficiency.
* Stable stamping performance insures the lead time for the stamping parts.
* Strict Quality Control offer you metal parts fit drawing requirement.
* One stop service, offers you the final product with surface finish or assembly.
Packaging & Shipping
Packing & Delivery
Packing Method |
Cartons and fumigation-free wooden box or customized |
Transportation Mode |
Vessels |
Loading Port |
China Seaports |
Delivery Term |
Generally speaking, we finish the molds within 30 to 45 days and deliver bulk production within 25 to 35 days |
Q1: Are you trading company or manufacturer?
A: We are manufacturer.
Q2: How long is your delivery time?
A: Generally speaking, we finish the molds within 30 to 45 days and deliver bulk production within 25 to 35 days.
Q3: Do you provide samples? Is it free or extra?
A: Yes, we could offer the samples. It depends on the sample details, for example, the quantity, to charge you the samples.
Q4: Do you inspect the goods during the production?
A: Inspector test each process according to the order and the corresponding product standard, each process has corresponding operation instruction. All the test result is filed in the corresponding computer daily. Mechanical properties are filed in paper documents.
Q5: What s your after-sale service?
A: We produce your order strictly by your request.The product is remanufactured after sample confirmation. If there is quality problem. please provide photos or test reports, we will replace defective goods or return funds
Q6: What is your payment term?
A: Mostly we use 30% advance payment by T/T, 70% before shipment.For small amount order, we have paypal account.