Qingdao Cierne Mechanical Parts Co., Ltd. is specialized in PTFE and finished products service. Expanded material filled are widely used world's processing industries, Petrochemical Industry Paper, Metallurgy industry, Food/Pharmaceutical ...

Xinxiang Banqiu Gland Mould Co., Ltd., founded in 1987, over the years, we always adhere to innovative concept, closely around user is god's service aim, all for sake of users, rely on dare think, studious, practical, high spirit jiao, struggle, casting, ...