2012 civilization integrity of private enterprises
A grade law-abiding integrity unit
Phone:0543-2292090 Fax:0543-2292098 Email：sdyysj@sdyysj.cn Address: Binzhou City, the Yellow River six road No. 217 CopyRight Shandong Yuanyang Plastic Industry Co., Ltd.
Special equipment manufacturing license
Measurement management system certification
Letter of attestation of Chinese environment mark
2012 civilization integrity of private enterprises
A grade law-abiding integrity unit
