Shanghai Zhong-Liang Oil and Fat Chemical Co., Ltd. is located in Jiading District, Shanghai. Our company was established in the early 1980s, and has been working hard to develop various kinds of polyamide epoxy curing agent and ink polyamide resins for many years. Our company has advanced equipment and instruments, and has gained ISO9001:2000 international quality management system certification. So, our company is a modern production base.

Our annual output of polyamide products is more than 10,000MT; and dimmer acid is more than 15, 000MT. At present, Shanghai Zhong-Liang Oil and Fat Chemical Co., Ltd. is one of the largest and most professional manufacturers of polyamide in China.

Our products are used in following fields as aviation, cars, shipping, electron, machines, buildings and chemical. In addition, our products are usually used in maintenance and marine coatings; cathode electrophoretic primer system; epoxy flooring systems; tank and pipe linings; potting, casting, and encapsulation; coal tar epoxy paint; adhesives and ink prating, and other more.