Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) e na le lilemo tse fetang 30 tsa boiphihlelo indastering ea ho lahla le ho etsa machining. Re sebetsa ka ho khetheha ka ho etsa mold, ho lahleheloa ke boka, le ho etsa mochini oa CNC. Re na le workshop ea tlhahiso e koahelang lisekoere-mithara tse fetang 50,000, e kenyelletsang mela ea tlhahiso ea likhetla, melapo ea tlhahiso ea lichelete, workshop ea CNC machining, workshop ea tlhahlobo ea boleng, workshop ea ho paka, joalo-joalo. Thepa eo re e sebelisang e kenyelletsa tšepe e entsoeng ka tšepe, tšepe, tšepe e sa hloekang, le lisebelisoa tse khethehileng (cobalt-based alloys, joalo-joalo).

Re fana ka lits'ebeletso tsa machining le tsa CNC bakeng sa likarolo ho pholletsa le liindasteri tse fapaneng, ho kenyeletsoa mechini ea temo, mechini ea bongaka le ea ho lokisa lijo, lisebelisoa tsa indasteri, mechini ea merafo le lik'hemik'hale tsa petrochemical, joalo-joalo.

Re ikemiselitse ho fa bareki lits'ebeletso tsa ts'ebetso ea ho lahla ka mokhoa o le mong. Ho ntse ho le joalo, re sebelisane 'moho le bareki mafapheng a fapaneng linaheng tse fetang 20.