SHENZHEN WEILOPNG PLASTIC CO.,LTD was established in 2000, factory located in Shenzhen,the window city of Guangdong about 3000 squares.

Weilong is an all-round enterprise that gathered self R&D, production, sell and service as a whole.

Our product is masterbatch,base on Virgin and Recycled with different color. Aslo supply filling masterbatch and whitening masterbatch in high , middle or low grade.

We has introduced the advanced technology and equipment can meet your needs with years ...