The development of communication protocols for our hardware products requires some professional technical support, customers who have purchased the products please send an email to the following mailbox, we will be happy to provide you with support services.

E-mail: zhongwenqing68@gmail, monigear.com@gmail.com

Monigear Information Technology Corp.

23723 Desert Gold DR., Katy, TX77494

Tel:+(1)713-999-0278

E-mail: monigear.com@gmail.com

Guangzhou Wangkong Ltd.

Room 207, Building #C, #3 YangMeiLing Street, Kemulang, Tianhe District, Guangzhou,Guangdong Province, China

Zip code: 510520

Tel: +(86)13609715316, used in whatsapp

E-mail: zhongwenqing68@gmail.com