Lihuan is a professional spring manufacturer , virous springs as :For the hot-coiling (ranging from diameter 20mm to 60mm), cold-coiling (ranging from diameter 0.5mm to 20mm), tension spring, torsional spring and other wire-form springs.
1, Spring for BMW car.
| BMW E38 ALL 6.94- front HD |
| BMW E36 316. 318 9.90-5.98 front |
| BMW E36 316. 318 9.90-5.98 front |
| BMW E36 325. 323 4.92-5.98 front |
| BMW E34 520. 525. 530. 535 88-9.95 rear HD |
| BMW E39 520. 525. 525d.td 10.95- front |
| BMW E39 520. 525. 525d.td. 540. 530d 10.95- rear |
| BMW 316. 318. 320. 325. 325TD 9.90-5.98 rear HD |
| BMW E30 316. 318 6.82-93 rear STANDART |
meanwhile, we can design the new springs according to the customer's requirements for special use. Such as :modification
2.We keep the good business relationship with both domestic and overseas customers in the shock absorber market , and get good reputation in USA, Russia, Australia, Japan, Korea, Malaysia, Ukraine, Iran, Brazil , etc.
3.Wire material :60Si2MnA,55CrSi,55CrSiV,60Si2CrVA,TDSiMn,TDCrSi,TDCrSiV,50/51CrV4,51/52CrMoV4etc.
4.Surface treatment:Electrophoresisand powder coating (black, red, blue, purple ,yellow etc.)
5.Packing method: depends on customer's requirement, one by one, or put 6~8 pieces of springs to the carton(neutralor with your own LOGO) ,Non-Fumigation pallet, wooden box or any other requirements from you.
6.All the process from IQC (incoming quality control) to OQC (out-going quality control), we will strictly keep monitoring the quality status according to standard :GB/T1239.2-2009 and GB/T23934-2009, otherwise we will meet agreements which are reached by between the customer and our factory.
7,Quality system:ISO/TS16949
8,Our promise: stable quality , reasonable price and excellent service .
