国产精品国语自产拍在线观看,黑人操中国美女,舔女人下面的视频,波多野结衣一级片

Main Performance

You are here:Home>Main Performance>Chemical Industry

Chemical Industry

  • Sinochem Lantian Polymer Project

  • Zhenjiang Zhengdan chemical industry Co., Ltd 20000 t/a pseudocumene project

  • Zhenjiang Jiangnan Chemical Co., Ltd 50000t/a trichlorosilane project

  • Zhejiang Zenith Chemical Industries Co., Ltd.

  • Zhejiang Xinchen Chemical Co., Ltd. Chlorinated paraffin plant project

  • Zhejiang Lianhua Chemical Technology Co., Ltd.

  • Zhejiang Lantian Environmental Protection Fluorine Material Co., Ltd. HFC project

  • Zhejiang Jianye Chemical Co., Ltd. overall relocation and technological transformation project

  • Zhejiang Jiahua Group Co., Ltd. Haiyan factory