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[China]
Trade Verify
Address: Rm 1608, HuajiaMansion, 52 Shandong Road,Qingdao, P.R. China
Contact name:Tinna Zhang
Qingdao Global Sealing-tec co., Ltd |
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Verified Suppliers
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Coil Compression Machined Metal Parts Torsion Spring ,Spiral Tension Spring
Product description
| Product name | Mechanical Car Parts |
| Material available | Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Mild-carbon steel, Phosphor copper, Beryllium copper, Brass, Aluminum 60Si2Mn, etc |
| Szie | custom made according to customers' drawing or sample |
| Process | CNC machining center,NC lathe, grinding machine, automatic lathe machine, conventional lathe machine,milling machine,drilling machine,EDM,wire-cutting machine,CNC bending machine etc |
| Surface treatment | Zinc / Nickel / Chrome / Tin / Silver / Copper / Gold / Dacromet plating, Blacking,E-coating, Powder coating, PVC dipped etc |
| Color | Silver,Gold or as client's requirement |
| Optional Type | Optional Type:Compression Spring,Torsion Spring,Extension Spring,Profiled Spring Etc |
| Quality control | SO-90012000, ISOTS16949 certificate, all products are 100% inspected before shipment |
| Packing | PE bag inside, carton outside |
| Color | Toys,Furniture,Industrial,Machinery,Automobile,Car,Motorcycle Etc |
FAQ
Are you trading company or manufacturer?
We are a manufacturer.
Can you provide samples for us?
es, we could offer the sample for free charge but you need to pay the cost of freight.
What do you need to provide a quote?
Please kindly send us the drawing of your product details below
should be included.
1.Material 2.Tolerance 3.Surface Finish 4.Quantity
What raw materials do you use?
Stainless steel ,alloy steel, zinc,copper, brass, aluminum , and etc.
How to control the quality?
Strict control when production, We have a complete quality control
system and win ISO-90012000, certification.100% inspection before
shipment.
