Technical

Guangdong Saidatong Ventilator Co., Ltd.

Addr.: Hexie Road, Muyuan Industrial Zone, Shishan, Nanhai District, Foshan City, Guangdong Province, P.R. China

Hotline: +86-757-86699775

Fax: +86-757-86699776

Sale: +86-18929920771

After sales: +86-18929920775

Website：http://www.sdt-fan.com/