青岛强龙电力石化配件有限公司
Qingdao Qianglong Electric Power Petrochemical Fittings Co.,Ltd was founded in 1988 ，The company who mainly produce sealing material (flexible graphite rolling sheet, high strengthen compound sheet, asbestos, non- asbestos compound sheet) and sealing products (Graphite ring，Packing ring，Spiral Wound Gasket，Non-metallic gaskets，Metal gasket，Various types of packing).
The company has passed the states ISO9001:2008 quality authentication,we have taken national quality supervisory special equipment manufacture licence, and PRC import&export certificate in 2003.
The series of our seal fitting is qualified products verified by the State Engineering Industry Bureau, and is accepted as team member by China seal fitting Industry association of hydraulic pressure pneumatic. The company is also Glass A supplier of China Oil and Gas Company.
Website：www.qd-qianglong.com