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Nigrosine oil soluble (C.I.) SOLVENT BLACK7

Nigrosine spirit soluble (C.I.) SOLVENT BLACK5 50415
Nigrosine MS Conc (C.I.) ACID BLACK2 50420
Acid Black,powder

ADD:No.20 LANE 5 RD. YANGFUSHAN, WENZHOU,P.R.China

Tel:+86-577-88138249 88138067

Fax:+86-577-88138337 88132061

Post code:325003

E-mail: huanan@wz.zj.cn

Web site: http://www.nigrosine.com

Current position: Home> Environmental protection
Environmental protection

Cherish Earth Resource Adide by Environmental Protection Regulation



National standard drainage certificate set by the city environmental protection bureau.





The honor of Province Advanced Environmental Protection Enterprise

Complying the lastest environmental regulation and executing together with customers,the Corporation have accessed these items during produce procedure:

Executing international environmental standard,the Corporation strictly control the impurity content of the products.

Research and develop high-absorption low-residue Green products,reduce the cost of waste water disposal

Avoid the workers inbreathe dust,the Corporation supply anti-dust and liquid-look grade product

Develop and research clean productive technology,reduce the waste matter.


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