Xingtai Shanfeng Special Rubber Product Factory, with the registration trademark of "Shanfeng" and the registrating trademark of "NQK SHANFENG", is a factory specializing in producing oil seals. Our company lies in hetou Industrial Area, Renxian County, Xingtai City, Hebei Province. Our company has many advanced equipment and accurate instrument. Some equipment such as model-making equipment are from Taiwan. We have obtained ISO9001 certificate. More than 100,000 products are produced ...   |