Shanxi ZhongDe Plastic-Steel Profile Co., LTD. is subsidiary company of ZhongDe group and a collection of scientific research, production, sales for the integration of modern UPVC profile enterprise, which was established in November, 2001. ZhongDe Co., Ltd covers more than 76 thousand square meters and has the total fixed assets amount of RMB 280 million with more than 1200 working staffs. The company has more than 200 leading profile extruding production lines and advanced Detection Equipment, and it is capable of producing 90, 000 tons of PVC annually. ZhongDe CO., LTD has developed into the largest scale plastic profile enterprises in ShanXi province through constant hard work and dedication.ZhongDe brand Plastic Profiles received the certificates of conformity with ISO9001:2000 International Quality System Certification and ISO14001:2004 Certified to Environmental Management System and OHSAS18001: 2001 GB/T28001-2001 Occupation Health and Safety Management System Certification. ZhongDe Co., Ltd has received special honors, as �The satisfaction Enterprises�, �The member of China Construction Metal Structure Association�, �Hundred Strongest ShanXi Private National Enterprises�, �ShanXi High-tech enterprises�, �ShanXi Private Economy development Star Enterprises�, etc. The company�s products were credited as being �ShanXi�s Top Brand�, �China well-known Brand�, �The satisfaction Products�, � PICC �People Insurance Company of China undertakes to provide quality insurance for ZhongDe products�. Thus the chairman Mr ChengTianQing got the award of �Charming Chang Zhi ten famous figure�, � ShanXi outstanding entrepreneurs�, �Outstanding National People's Congress� etc. In 2008 he was elected Member of the CPPCC National Committee. Meanwhile, he was chosen torch bearer of Olympic with distinction. ZhongDe CO., LTD was praised for Great national unity group at the Fifth commendation meeting held by the State Council on Sep.29, 2009.