
Shenzhen Lianxun Innovation Factory Technology Development Co., Ltd.Guangdong Sheng, China

Yellow River Delta Construction Engineering Co. Ltd.

Matsuoka Concrete Kogyo KK

E E M Industrial Equipment Ltd.

Jiangxi Pingxiang Longfa Industrial Co. Ltd.

Hokusho Co. Ltd.Ishikawa, Japan

Oltre Srl

Intellectual Ventures Holding 81 LLC

Kunshan Sunshine Plastic Products Co., Ltd.

Grace Chemicals Co. Ltd.

Jensin International Technology Corp.

Wuhan Mags Technology Co., Ltd.