2010
SUZHOU BOYANG ENERGY EQUIP CO., LTD
Suzhou Boyang Energy Equip Co., Ltd which specializes in R&D and manufacturing of solar modular equipment.
2014
JIANGXI HONGGE PRECISION MACHINE CO., LTD
Jiangxi Hongge Precision Machine Co., Ltd, which specializes in R&D and manufacturing of agricultural machinery.
2007
TIANJING GLENN ELECTRONICS DEVICES CO., LTD
providing professional electronic devices for peripheral equipment and production lines.
2002
SUZHOU GLENN ELECTRONICS DEVICES CO., LTD
providing professional electronic devices for peripheral equipment and production lines as well as automated equipment featuring optomechatronics.