Sichuan Petrochemical Yashi iwe Co., Ltd. Isọrọsi No.912, opopona Xiwang, agbegbe kan, Xinjun Industrial Cap Park, Clengdu, Sichuan, China. E-meeli Jessie yang:sales@yspaper.com.cnFreye zhang:sales3@yspaper.com.cnWinw Warg:sales4@yspaper.com.cn Foonu Titaja: 028-617868Whatsapp: Jessie yang +86 1355180934 Freye zhang +86 18180862730 Gati-ọfẹ Wang +86 1366627809