• Hong Kong D & S Enterprise & Trading Company

    Guangdong RD

    Hong Kong D&S Enterprise & Trading Company specializes in design, manufacturing and sell safety helmets PPR pipes. Our factory established 2008, which is located Shandong Province, China mainland. There more than 160 staff our company, including 30 ...
  • Molyworks (HK) Trading Limited

    Science & Technology Industrial Park, Jianxi District Luoyang, Henan Province

    We are a professional manufacturer dedicated to the design, production, sales of quality nonferrous metal products, mainly including molybdenum & tungsten ores, powder, and their related deep processing as well alloy products. For molybdenum, we can ...