USA Office
Phone: 303-797-6220
Contact: Greg Scala
Email:  info@tachgrow.com
Denver Colorado USA

China Office
Phone: +86 755 8605 5700
Fax: +86 755 8605 5852
Address: 
Unit 806A-808, Tower A, Tianhui Building, Qinglin Road, 
Longgang District, Shenzhen, Guangdong, China