GN Energy Technology Co., Ltd

Moble: +86-18575219939 

Machine: 0752-2600665

Fax: 0752-5312895

Email address: lym@gngkj.com

Website: http://www.gngkj.com

Address: guangdong huizhou ZhongKai pretty breeze east 2 16 in the zone

Customer service phone work time is Monday to Sunday 8:00-20:00, not rest during the holidays.

We will offer sincere service for you at any time.