• Model NO.：Spring_031
• Transport Package：Standard Box or Pallet
• Specification：customs-made
• Trademark：OEM, ODM
• Origin：Dongguan, Guangdong, China
• HS Code：7320209000
• Production Capacity：2000000 Pieces,Month

Basic Info.

Model NO. Spring_031 Transport Package Standard Box or Pallet Specification customs-made Trademark OEM, ODM Origin Dongguan, Guangdong, China HS Code 7320209000 Production Capacity 2000000 Pieces/Month

Product Description

High carbon steel, stainless steel, copper, aluminum, 65 manganese, hot spring steel, etc.

Surface Treatment/Finish
Anodizing, chromate, electroplating (natural, colorful), Nickel Plating, electrophoresis, degreasing, wet painting, Powder Coating, Polishing, oxidation and etc.,

Processing details
Spring parts: Mold making, samples approval, cutting, stamping, holes punching, welding, bending, forming, fine machining, assembly CNC components(CNC lathing, milling, drilling, tapping, fine machining, assembly, packing)

Regulated OEM & ODM, make as per drawings or samples.

Packing
Export box with plastic bag inside, or custom-make packing as per customer's requirement.

Tolerance range for stamping parts and spring:0.01-0.1mm,for CNC parts:0.002-0.1mm

Services:
Before mass production, we provide samples for customer's final confirmation. Can support mold maintenance and small change for free.  

Documents:
ISO9001 :2008 certificate, material SGS report, parts certificate, company SGS report, COC report.
 
Application scope:
Can be used for housing, home appliance, electronic products, accessories, transporting products, air technology and etc. Huilian specializes in production of stamping, spring, climbing buckle and etc for more than 10 years.