Contact Us 

Telephone

(+1) 8885759099

Mobile

+86-18124756893

Whatsapp

+86-18124756893

Facebook

https://www.facebook.com/longer3dprinter

General Email

Email: info@longer.net

Support

Email: support@longer.net

Address

10F, Building 2B, Wisdom Homestead , 76th Baohe BLVD, Longgang District, Shenzhen, 518116, China