Automotive / Furniture Heavy Duty Compression Springs Conical Industrial
Specifications:
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Name |
conical compression spring heavy duty compression springs industrial compression springs |
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Equipments&facilities |
CNC machine,Grinding machine,Stamping machines, punching machines,welding machine, cutting machine,bending machine,electro-discharge machine, wire-EDM,lathing machine, trapping machine, automatic sand-blasting machine,laser engraving machine, hairline machine, automatic spray line etc. |
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Laboratory examine equipment |
Coordinate measuring machine, XRF, Technical projector, Salt spray tester, HTHH test, Abrasion tester etc. |
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Quality control |
Strict quality control system, including IQC,IPQC,FQC,OQC |
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Manufacture Process |
Design moulds→ Confirm samples→ Purchase material→ Blanking→ Punching→ Welding/bending→ Forming→ Surface treatment→ 100% Inspection→ assemble products→ Package |
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Material |
Spring steel,65Mn,60Si2Mn |
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Surface treatment |
Galvanize,Zinc,Nickel,Chrome plating, electrophoresis,painting,CNC milling, laser engraving& laser welding, sand-blasting, polishing, hairline brushing, spraying, anodizing, diamond cutting & high bright, printing, electro-deposition etc. |
Customer service:
OEM is welcome up to your quantity.
Delivery way:DHL,EMS,UPS,FedEx,by air,by sea.
Easy payment way:T/T,Paypal,Westem Union,L/C.
Fast delivery:1-15days,basic on your request.
How do I place an order
a . Sending us inquiry from via Trademanager or contact us by TM (Trademanager) directly
b . Offering technical drawing,detailed sizes or samples for a quotation. Also we could design
springs as per your request
c . Confirming all of the terms, such as delivery time, payment terms, package, shipping way etc
d . Sending clients samples for testing
e . Starting mass production after samples approved
f . Notification of shipping time
g . Client feedback and After-sales Service
