Tiantai Hongzhen Plastic Mould Co., Ltd was established in 1998, located in the beautiful Buddhist holy land Tiantai. After more than 20 years of stable development, the company system gradually matures in R&D, production, quality management,and establishes a good brand image in the industry.As China Foldable stair Climbing Cart Manufacturers, Foldable Box Trolley Suppliers, Tiantai Hongzhen Plastic Mould Co., Ltd OEM/ODM Plastic Folding Trolley Online.