Weifang Donglin Chemical.Co.,LTD

Weifang Donglin Chemical Co., Ltd, which is founded in 2001, is a manufacturer specializing in PVC processing aids. the company's annual production capacity has reached 60000 tons now.Since founded in 2001, the company has been dealing with PVC processing improver's research and development and is equipped with torque rheometor, plastic mixing mill, sampling machine, press vulcanizer, tensile testing machine and gas chromatogragh, etc, which made a good working environment for the new products'research and development. Using computer control system to regulate manufacturing technique, the company is in possession of advanced facilities with high production level, completed quality control equipment and well-educated inspectors. It has passed ISO9001: 2008 the international quality system attestation and is not only superior in products performance but stabilizes in quality. The excellent products are the qualified combination offering in PVC producing industry.The dominant products ... [详细介绍]