Zhejiang Haoyunlai Electromechanical Equipment Co., Ltd.is an enterprise that professionally manufacture and sell hot galvanized-spraying guardrails and automatic flex gate and cantilever gates.It is located in Jinsanjiao Industrial Park of Jinhua City.which occupies an area of more than 10000 squre meters.We have introduced production equipments,and the products are favored by masses of customers as soon as they entered into market for their reliable quality and our excellent service.