Monga kampani yodziwika padziko lonse lapansi yopanga injini ndi mayankho oyendetsa, WOLONG ili ndi malo opangira zinthu 39 ndi malo anayi ofufuzira ndi chitukuko (malo ofufuza ndi chitukuko) m'maiko osiyanasiyana kuphatikiza China, Vietnam, United Kingdom, Germany, Austria, Italy, Serbia, Mexico, India ndi ena otero.
Mitundu yosiyanasiyana ya injini za WOLONG ikugwiritsidwa ntchito m'magawo osiyanasiyana a mafakitale, kupereka zida monga mafani, mapampu amadzi, ma compressor, ndi makina auinjiniya. Ma injini awa ndi ofunikira kwambiri m'mafakitale osiyanasiyana, kuphatikizapo mpweya wabwino ndi firiji, zomangamanga, mafuta ndi gasi, petrochemicals, chemistry ya malasha, zitsulo, mphamvu zamagetsi ndi nyukiliya, zapamadzi, ndi zodziyimira pawokha zamafakitale, kungotchulapo zochepa. Cholinga cha WOLONG ndikupereka mayankho ndi ntchito zabwino kwambiri kwa makasitomala athu.