Hengyang Huayi Machinery Co., Ltd., a Hong Kong invested high-tech enterprises in Hunan Province, was founded in March 18, 2001, covering an area of 32 acres, plant area of 50,000 square meters. We have passed ISO9001: 2008 quality management system certification since 2002. By now, we are the biggest manufacturer of rubber injection molding machine, vacuum vulcanizing press and mold in China with the largest production scale and most powerful R & D. We have undertaken implementation on the national Torch Plan Project and the National Innovation Fund project many times. The core...