Shandong Tongjia Intelligent Equipment Co., Ltd. is located in Jining, Shandong Province, "the hometown of Confucius and Mencius", covering an area of 200,000 square meters, is China's largest green energy-saving plastic hollow molding machine R & D and production base.

Shandong Tongjia Intelligent Equipment Co., Ltd. is the vice president unit of China Plastics Machinery Industry Association, the vice chairman unit of China Plastics Processing Industry Association, the director unit of China Light Industry Association, and the engineering technology center of plastic molding equipment. Products throughout the country and the world more than 80 countries and regions. "Trust comes from quality" With the strong comprehensive strength of enterprises, Tongjia intelligent constantly improve product quality, improve technical services, better meet customer needs, hand in hand with domestic and foreign customers to create a better tomorrow of the plastic machine industry!