九色藤国产精品自拍视频,国产日韩欧美在线视频一本到,女人喷液全过程在线,亚洲一区二区精品

    1. <ol id="8z79y"><nobr id="8z79y"><kbd id="8z79y"></kbd></nobr></ol>

      Production Environment

          Location: AMIP (Advanced Material Industry Park), more normative on safety, health and environmental protection.

          BBSA raw material produce by ourselves, Better quality control, good quality of BBSA.

          Thermal stability of BBSA control down to 100 Hazen.

          Yearly yield of BBSA is 6000 Tons.

      E-MAIL

      Copyright(C)2018, Suzhou Jinzhong Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案字號(hào):蘇ICP備05021326號(hào)