Ecolab EOOD
Sofia,Bulgaria

Ecolab EOOD
Tsarigradsko chaussee Blv. 115A
1784 Sofia
Bulgaria(保加利亚)

Tel: 359 29 76 80 30
Fax: 359 2 976 80 50

Ecolab Bulgaria Customer Service

电话:+359 2 976 80 30
传真:+359 2 976 80 38
Email: csbulgaria@ecolab.com

纳尔科中欧和东欧客户服务

电话:+36 1 880 5771
传真:+36 1 880 5710
Email: custserv.eu@nalco.com