We are Poly Technologies, Inc. based in Beijing , China. We are member of Tradekey.com since April, 2009. Our business is related to Textile & Leather Products industry and we specifically deal in mechanical parts, leather (artificial & genuine) products, shoes. Please find our product details below: Mechanical Parts coupling, flange, rubber tube of all kinds, materials in iron, steel, copper, as parts for variuos kinds of machineries. Mechanical Parts coupling, flange, rubber tube of all kinds, materials in iron, steel, copper, as parts for variuos kinds of machineries. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.