Sunny Chemical Corp.Ltd.Http://xxxxxPolymer additives are added with small amounts to protect polymers performance by preventing loss of mechanical strength, cracking, crazing, yellowing, and loss of ...

Room 1907,Lvdi Building,Huaiyin Zone

Shandong Hearst Building Material Co.,ltd is located in Feicheng city, one beautiful city in Shandong Province.It is a national high-tech enterprise with research, development, production,sales and t...