Hangzhou Nuzhuo Technology Group Co., Ltd. e na le makala a mabedi a thusang: Hangzhou Azbel Technology Co., Ltd., Hangzhou Zhe Oxygen Intelligent Device Co., Ltd., Khamphani ena e ikhethile ka ho rala le ho etsa diyuniti tsa karohano ya moya tse nang le cryogenic, jenereithara ya oksijene ya VPSA, disebediswa tsa tlhoekiso ya moya o hatelletsoeng, jenereithara ya naetrojene ya PSA, jenereithara ya oksijene ya PSA, booster ya kgase e se nang oli, di-valve tsa taolo tse bohlale tsa motlakase le tsa pneumatic, valve ya Taolo ya Mocheso, moetsi wa di-valve tsa ho tima. Sebopeho sa sehlahiswa se tsamaellana hodimo le tlase, tshebeletso ya ho emisa ka nako e le nngwe. Khamphani e na le di-workshop tse fetang 14,000 tsa maemo a sejwalejwale tsa maemo a sejwalejwale le disebediswa tse tswetseng pele tsa teko ya sehlahiswa. Khamphani e dula e kgomarela filosofi ya kgwebo ya "botshepehi, tshebedisano-mmoho, le ho hlola bohle", e nka tsela ya ntshetsopele ya theknoloji, ho fapanyetsana, ho lekanya, le ho ntshetsa pele indasteri ya theknoloji e phahameng. Khamphani e fetile setifikeiti sa sistimi ya boleng ba ISO9001 mme e hapile "Yuniti e hlomphang konteraka le e tshepahalang" mme k'hamphani e thathamisitswe e le kgwebo ya bohlokwa ya boqapi ba theknoloji indastering ya theknoloji e phahameng ya Profense ya Zhejiang.