SHANDONG TONGJIA MACHINERY CO., LTD. locates in Jining City, Shandong Province. 

It was built in 1953 and has 628 workers now, covered an area of 180,000m2. Annually, our company produces 

2000 sets of plastic machines and 10,000T plastic products. 

   Shandong Tongjia Machinery Co., Ltd. is the Vice-chairman of China Plastics Machinery Industry Association, 

Director of China Light Industry Machinery Association, the Technological Innovation Enterprise among National 

Light Industrial and the High-new Technological Enterprise of Shandong Province.   

   With professional technique and first-class processing machines, Tongjia is always supplying high quality 

machines with competitive price! Up to now, we have developed over 180 new products of plastic machinery with 

9 kinds, all these machines have passed CE from Germany TUV company and have been exported to over 50 

countries and share over 60% domestic market.