TONVA Group was established at 1993. The company is one of the largest manufactures of blow molding machine,moulds,plastics containers and vacuum forming pack in China. The Group owns TONVA PLASTICS MACHINE,TONVA MOULDS and TONVA PLASTICS. The company has passed the ISO9001:2008 International Quality Control System and the CE system. Based on fabulous reputation and favorable service, our products reach great sales both in domestic market and more than 50 countries. In the field of plastics ...   |