Guangzhou Huayan Precision Machinery Co., Ltd. was founded in 2002, located in Zengcheng Economic and Technological Development Zone of Guangzhou China. The company's main business is the design,research and development, production and sales of injection molding machine and molds, and provides a series of customized preform molding solutions.and provides a series of customized preform molding solutions. The injection molding machine and molds manufactured by Huayan are widely used in a variety of packaging fields, including bottled water, beverage, edible oil, soy sauce, daily chemical products and medical supplies, etc.