Hebei Qinglin Rubber Products Co., Ltd. is a research, development, production, sales as one of the high-tech enterprises, the existing staff of 400 engineers and technicians 48 people, company specializes in precision manufacturing of high, medium and low voltage high strength stainless steel metal hose, compensator; rubber hoses, plastic hoses, rubber and plastic composite flexible metal hose, high pressure from the Wang, quick tube connection joints and other accessories, pneumatic tire unions, rubber core and a variety of gate rubber products, which are widely used in petroleum exploration, drilling, chemicals, aerospace, shipbuilding, metallurgy, mining, construction of hydraulic power, pharmaceutical and food industries.