Zhejiang Lida Co., Ltd. is a professional manufacturer of producing heat exchanger, the company&＃039;s plate heat exchangers can be widely applied in various fields, including heating, petroleum, chemical, food, papermaking, pharmaceutical, machinery and metallurgy industries. Lida has a variety of specifications: Pressure vessel license and heat exchanger manufacturing license and production license of China. LIDA is an ISO9001: 2000 certified enterprise, our company adopted in terms of quality system ISO9001: 2000 international quality system certification. Our technology is advanced, we have a lot of experience, and our manufacturing processes is mature, in the field of manufacturing plate heat exchanger, we have our own unique manufacturing process