TT plastic which is specialized in offering the fine solution of plastic automotive parts research and development of manufacturing and production.We start from mould design,mould tooling,testing,and production.We have rich experience in manufacture expansion water tanks,plastic Auto Radiator Hose,windshield washer fluid bottle，automotive spare oil tank etc.The products are sold in national market and exported to all over the world. We have a great experience in this field, and we have confident to give our clients full satisfactions.