Qingdao Xinzhi Environmental Protection Technology Co., LTD  is one of the professiona GRS polypropylene granules manufacturers, you can order high quality regrind GRS polypropylene granules at good price from our factory.

The company specializes in the production of Processed  PP Materials and recycled materials and other products, and provides suitable products and professional solutions for many industries such as automobiles, agriculture, construction, household goods, and daily necessities.

http://www.sinze-recycle.com/