Company Information Qingdao Yankang Plastic Machinery Co., Ltd, is a specialized in manufacturing multi-layers blow molding machines from 200L-10,000L.With the good quality of machine and best after sale service, we have supplied more than 60 sets of water tank blow molding machines to India. Appoximately 80％ water tank manufacturers are using our machines. Our customers in India are Sintex, Sarita, Plasto,Sheetal,Kaveri Tank,Fusion,Purewell, Anmol, Aditiya,Supremo,Polycon etc