精品国产yw在线观看|国产欧美日韩一二三区|给我免费播放片在线中国|女人被男人桶爽视频网站|91蜜桃色欲一区二区三区|国产口爆吞精在线观看视频|2020国产精品自在线现看|亚洲国产天堂一区二区在线观看

<rt id="ego14"></rt> <form id="ego14"><sup id="ego14"></sup></form>

Main Performance

Zhenhai Petrochemical Plant oil refining and fertilizer project
Zhejiang Satellite Acrylic Acid Co., Ltd.180,000 ton/a acrylic acid and 180,000 ton/a acrylics project
Zhejiang Shaoxing Sanjin Petrochemical Co., Ltd 300,000ton/a high impact polypropylence special for antomobile project
Formosa Plastic Ningbo70,000 ton/a polytene project
NPU polyurethane (Ruian)Co.,Ltd MDI refine equipment project
Ningbo Lejin Yongxing Chemical Co., Ltd 70,000ton/a styrene-butadiene latices project