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山西津津化工有限公司是國內專業(yè)生產(chǎn)發(fā)黑劑企業(yè)，始建于1988年，是我國鋼鐵發(fā)黑劑的唯一研發(fā)生產(chǎn)企業(yè),是山西省民營科技企業(yè)、山西省民營科技創(chuàng)新型企業(yè)、山西省環(huán)境保護產(chǎn)業(yè)協(xié)會副會長單位、中國熱處理協(xié)會會員單位。

Shanxi Jinjin Chemical Co., Ltd. specialized in the production of iron and steel blackening agent, founded in 1988, is our only iron and steel blackening agent R & D production enterprises, is a private science and technology enterprises in Shanxi Province. Shanxi province private science and technology innovation enterprises, Shanxi environmental protection industry association vice-chairman unit, China heat treatment association member unit.