Anhui Changrong Optical Fiber & Cable Technology Co., Ltd (CROFC) is one of the leading global manufacturers of optical fiber and fiber optic cable, with certificates ISO9001, ISO14001, ISO45001, provides integrated and appropriate solutions for telecommunication applications around the world.

Jiangsu yutong drying engineering Co., Ltd. is a famous enterprises specializing in drying, mixing, granulating, griding and screen equipment of 20 years experience. Our company has passed authentication of ISO9001 and ISO14001 international quality system. Moreover, our products have acquired "high quality recommendation certificate" issued by American international quality authentication committee and "East China excellent technical product certificate" issued by Jiangsu science and technology association. Our company emphasizes visualization and create brand, so we have been evaluated as both "AAA' enterprise by Jiangsu international qualification company and "regard contract and keep faith" enterprise by industry and commerce department.

Changzhou Chaoli Homogenizer Factory is located in Changzhou, one of the most developed regions in Yangtze Economy Development Zone.

Jiangsu Jinrong Machine Co., Ltd is the member enterprise of Chinese Packaging the scenic Along Yangtse River Economy & Technology Zone, Zhangjiagang City. The company occupies more 100, 000 square meters of land with 60, 000 square meters of modern standard houses and 90 million RMB Yuan of fixed assets. The company is a comprehensive special manufacture of beverage packaging machinery composed of research, development and production. The company has invested all its forces into the new technilogical area of veverage packaging machinery all the time for above 20 years since its foundation. The newest technologies of beverage packing machinery have been respectively introduced form from Germany and Italy.