Contact

Ricky Wijaya

Sales Manager

PT. Biotech International

Komplek Mall Daan Mogot Baru

Jl. Jimbaran Blok 5B No. 7, Kalideres Jakarta Barat

Call / WA / SMS      : 0813 144 94 199

PIN BB               : 762ED6CF 

Email                :  rickybiotech@yahoo.com,  b10tech@yahoo.com

Home Page :
www.septictankbiotech.co.id 
www.septictankramahlingkungan.com
www.tanyabiotech.xyz 
www.utama-nippon.com
www.utamanippon.blogspot.co.id
www.septictankbiotech.weebly.com
www.b10tech.blogspot.co.id
www.tangkifrp.blogdpot.co.id