car parts - According to customer

Packaging detail: PP/PE/PVC paper wrapped with anti-rust and anti-damp function in wooden cases.
Delivery: Within 30 days
1.steel tube
2. Production based on DIN2391, EN10305-1, EN10305-3
3. High precision on the tolerance of tube size
4. Prime quality of raw material from famous steel mill
5.High cleanness on both inside surface and outside surface
6.High brightness on both inside surface and outside surface
7.Superlow roughness on both inside surface and outside surface

We strictly execute precision tube production standard, each production stage can be traced in the record.
Standard: DIN2391, EN10305-1, EN10305-3
Steel grade: ST35, ST37, ST45, ST52, E235, E355
Tube OD: 10-80mm
Tube WT: 1.5-8mm
Condition: BK, BKW, BKS, NBK, GBK
Management standard: ISO9001:2000, TS16949
The tubes are specialized in automobile parts, motorcycle part, shock absorber, hydraulic cylinder, and other cylinders.
The tubes are slightly oil for anti-rust.
Hexagonal bundled, and reinforced wooden case packing for sea transportation
EN10204/3.1 mill test certificate is sent together with goods.