
Zhejiang Menred Comfort System Co., Ltd.Zhejiang Sheng, China

Jiangsu Hande Nano Material Technology Co., Ltd.

Jiangsu Yuansheng Composite Material Technology Co., Ltd.

Beijing Panglong Lijing Technology Co., Ltd.Beijing Shi, China

Hunan Renlong Special Ceramics Co., Ltd.Hunan Sheng, China

Guangzhou Saiyi Information Technology Co. Ltd.

Beijing Zhuzong New Building Materials Co., Ltd.Beijing Shi, China

Embo-Optics LLC

Shanghai Sandman Foundry Haian Co., Ltd.Jiangsu Sheng, China

HUISN CO., LTD.Anhui Sheng, China

Martec KKJapan

Fujian Jinjiang Benda Dye&Print Co.,Ltd.Fujian Sheng, China