国产精品无码高清不卡_欧美日韩在线经典不卡视频_熟妇高潮精品一区二区三区_亚洲国产99在线精品一区桃色

Shanxi Tengfei Chemical Co., Ltd. is a factory-based company located in Taiyuan of  Shanxi Province in China. We are specialized in inorganic chemical and rubber products, which are widely used in the glass producing, paper-making, printing, rubber industries, etc.

We value "Market" as the guide, "Honesty" as the fundamental, and "Customer" as super-first. We hold on scientific cooperation, win-win effect, and continue to strengthen and expand our system to obtain your support, trust and friendship in the international business.

山西騰飛化工進(jìn)出口有限公司 Shanxi Tengfei Chemical Industry Co., Ltd 。太原網(wǎng)站建設(shè)工作室飛揚(yáng)動(dòng)力為其提供網(wǎng)站建設(shè)及相關(guān)網(wǎng)絡(luò)服務(wù)。

公司網(wǎng)站：http://www.sxtengfei.com/