Dongying Wantong Rubber Auxiliary Co.,LTD is a science and technology intensive enterprises which specially produces and R&D rubber auxiliary.The major products are rubber vulcanizing accelerator NS(TBBS)? Rubber vulcanizing accelerator DZ(DCBS)?Rubber vulcanizing accelerator CZ?CBS??Rubber vulcanizing accelerator M(MBT)?Rubber vulcanizing accelerator DM(MBTS)etc.,the annual production capacity reaches 36000 tons.The company has advanced production,R&D,Quality control,and management teams,Wantong has passed ISO9001 international Quality System,ISO 14001 environment manage systematic attestation,and EU REACH Regulation.It depends on local aggregating advantage of rubber tyres,Growing and expanding unceasingly.The products have been marketed widely across China and exported to more than ten countries and districts,our objective is supplying high-quality environmental protection products and reliable and competitive service.We are willing to seek development hand with you laying the foundation of trust and win-win in the challenging age.