Xuzhou Huayan Gas Equipment Co., Ltd. nisoko ritanga amasoko ya compressor mu Bushinwa. Iherereye mu karere k’iterambere ry’ubukungu mu Mujyi wa Xuzhou, mu Bushinwa, ifite ubuso bungana na 92.000m2, harimo inyubako y’ibiro 15.000m2, amahugurwa 18.000m2, kantine y’abakozi 3.000m2, hamwe n’icyatsi kirenga 50%.Kora ahantu heza kandi heza ho gukorera abakozi 90.
Kuva umusaruro wa compressor ya gaze mu 1965, isosiyete yakusanyije uburambe bukomeye. Uru ruganda rufite abakozi bafite ubumenyi bwuzuye hamwe n’ibice birenga 70 byo gutunganya no gupima ibikoresho, bishobora kurangiza inzira yose y’umusaruro uhereye ku kugenzura ibikoresho fatizo, kugaburira, gutunganya, guteranya, kugerageza, gupakira, kubika, kohereza, n'ibindi, bigatuma umusaruro uva mu mwaka wa 500 w’ubwoko bwose bwa compressor ya gaze.
Isosiyete irashobora gukurikiza ibyifuzo byabakiriya, igishushanyo, umusaruro, kwishyiriraho, amahugurwa, gutanga ibikoresho byabigenewe, kuvugurura ibice no kuvugurura serivisi. Ibicuruzwa by'uru ruganda bikubiyemo peteroli na gaze, imiti, metallurgie, ubuvuzi, ingufu zisukuye, ibikoresho bya elegitoroniki, ibiryo n'ibindi bikorwa, byoherezwa mu bihugu birenga 20 ku isi, byatsindiye abakiriya.
