河南大林橡胶通信器材有限公司
Exhibit Profile：
Our main products including: Petroleum drilling clutch assembly and pneumatic air bag, Disc clutch and air bag,VC clutch assembly, CB clutch assembly, Air tank capsule on mud pump, Ferroalloy air bag and special rubber products.
Our main products including: Petroleum drilling clutch assembly and pneumatic air bag, Disc clutch and air bag,VC clutch assembly, CB clutch assembly, Air tank capsule on mud pump, Ferroalloy air bag and special rubber products.
Website：www.hndl.net.cn