Yuntongchen Plastic Additives Co.,Ltd is one of the largest manufacturer & supplier of plastic additives in China, which has been specialized in the domestic plastic additives market for more than 14 years and owned the excellent reputation among customers.In the year of 2010, we supplied about 19,000 ton of our product to customers around the country,including the branch company of A. Schulman, Inc in China. What always satisfies clients is our stable quality and punctual delivery. Hopefully we can establish business relationship in the near future.