Shijiazhuang agile ụlọ ọrụ na-ike kemgbe 2008. Anyị nwetara ihe karịrị 13 afọ ahụmahụ na mmepụta nke ikpuru yinye, ndu okporo ígwè bellow cover, naịlọn corrugated bellow anwụrụ na yiri ngwaahịa. Anyị na ngwaahịa na-elekwasị anya na cable nchedo, okporo ígwè nchedo na reciprocating ngagharị.
Anyị nwetara banyere 100 ọrụ na anyị factory emi odude ke Yanshan asị nke Hebei anāchi achi, na nwetara banyere 6500 square mita 'mmepụta ebe. Anyị ọrụ na-emi odude na Shijiazhuang obodo, na 300 square mita 'ebe. Ọ bụ banyere 400 kilo mita si Beijing maka ọnọdụ.
Na nkwado nke ndị ahịa anyị si mba ọzọ na anụ ụlọ, na mgbalị maka afọ 13 edebe rụọ nke ngwaahịa mma na ngwaahịa na ọrụ, anyị na-na-na-ọzọ na ndị ọzọ siri ike na-dị ka ihe nka na USB na ndu okporo ígwè nchedo ụlọ ọrụ.