86-29-86262646
No. 1407, Unit 2, Bldg. 2, Lijun V Times, No. 6, Fengcheng 1st Road, Weiyang Dist., Xi'an, Shaanxi, China (Mainland)
High Quality silk fibroin powder/fibroin powder, US $ 50 - 150 / Kilogram, Powder, DRUM, Vacuum Packed, Other, Drum, Plastic Container, Shaanxi, China.Source from Xa Bc-Biotech Co., Ltd. on Waimaotong.com.