1, Tai'an City, Dahua Plastic Products Factory, located in Tai'an City, Dayue District, Dawenkou Township, North West Yao Village, the main plastic products rubber products wire and cable manufacturing sales of cement colored brick and tile manufacturing.
2, Jining City Chenan Environmental Protection Materials Co., Ltd, located in Qufu City, Jining City, Shandong Province, Tianbo Road and Beijing-Taiwan high-speed intersection of the northeast 100 meters, the main products: septic tanks, plastic packaging products, sanitary ware, glass fiber reinforced plastic products.