Kopo

  • Natural gas

    Khase ea tlhaho ho feta >>

    E ka sebelisoa bakeng sa lipeipi tse fapaneng ho tsamaisa khase ea tlhaho, metsi, oli, jj.
  • Oil

    Oli ho feta >>

    E ka sebelisoa bakeng sa lipeipi tse fapaneng ho tsamaisa khase ea tlhaho, metsi, oli, jj.
  • Special

    E khethehileng ho feta >>

    E ka sebelisoa bakeng sa lipeipi tse fapaneng ho tsamaisa khase ea tlhaho, metsi, oli, jj.
  • Water

    Metsi ho feta >>

    E ka sebelisoa bakeng sa lipeipi tse fapaneng ho tsamaisa khase ea tlhaho, metsi, oli, jj.

mabapi le rona

Hebei Gain Trading Co, Ltd e hatella boleng le ho ts'epahala. Khamphani e fumane ISO9001, ISO14001 le OHSAS18001, setifikeiti sa UL le FM ea Amerika, CE ea EU, ABNT ea Brazil, TSE ea Turkey China Compulsory Certification le litifikeiti tse ling le litlotla, "Hebei Creditable Enterprise" ho tloha ka 1996, "profinseng ea Hebei Khoebo e Phahameng ea Botšepehi ”ho tloha 2008," Sehlahisoa se Tummeng profinseng ea Hebei "ho tloha ka 1996," Brand e tummeng ea Bonolo ba Tšepe ea Pipe e Chaena China "ho tloha 2013," China e tsebahalang ka lebitso la khoebo "ka 2014 ..

ho feta >>

litaba