J-World Plastic is the leading professional of coroplast sheet,who has engaged in this line for over 8 years.Our advantages1. granted ISO 9001:2000.2. 3 sets top-grade producing lines,about 100 experienced workers.3. covers an area 12000 square meters.4. ...

Taian Hengze Steel Co., Ltd. is one of the best steel manufacturers in China, founded 2009. With high quality products, excellent service and a good reputation, we have won great support from customers around world. Our main products are PPGI (color coated GI ...