With Longer, Make Things Better.
As a company dedicated to laser engraving machines and 3D printers, Longer Technology Co. Ltd. has been committed to laser and additive manufacturing since its founding in 2016. Led by Dr. Lao from the Georgia Institute of Technology and Dr. He from the Massachusetts Institute of Technology, our focus has always been on creating world-class quality laser engraving machines.
Learn more: www.longer3d.com
Get Technical support & Coupons: www.facebook.com/groups/longer3d/
Customer service: support@longer.net
Amazon:
bit.ly/longer3d-us-amazon
Aliexpress :
bit.ly/longer3d-aliexpress