- Guangzhou Yao Audio Electronics Co.,Ltd
- Address:aiyun junhe shima Guangzhou, Guangdong
- WIN POWER TECHNOLOGY Ltd
- Address:Shenzhen, Guangdong, China
- Eisho Electronic Materials Co., Ltd
- Address:No.888 South Renmin Road Suzhou, Jiangsu
- Dalian Ligong Qiwangda Chemical Technology CO., Ltd.
- Address:NO.80 Software Street High-tech Zone, Dalian, Liaoning, China,116024
- AVA Cable
- Address:Dongmen North Road Shenzhen, Guangdong
- Auhua Ceramic Co.,Ltd
- Address:o.16 east wenhui road Xianyang, Shanxii
- OTS Grou
- Address:Jinnan, Tianjin Tianjin, Tianji
- Wenling Huifeng Electric Factory
- Address:Zeguo town, Wenling City, Zhejiang Province
- Dongguan Ziitek Electronic Materials & Technology company
- Address:Building B8, Industry District , Xicheng, Hengli Township, Dongguan City Dongguan, Guangdong
- Richvape
- Address:Shenzhen, Guangdong, China
- Dalian Dongshin Microwave Absorbers Co., Ltd.
- Address:
- Zhongshan beidou wonderful electronic technology Co., Ltd.
- Address:anxiang town, Zhongshan, Guangdong, China,528463
- Xiamen Deguan Technoligy Co., Ltd
- Address:NO.35 Xiangyue Road,Torch HI-Tech Industrial Development Zone(Xiang`an)Industry District,Xiamen,Chin Xiamen, Fujia
- Wanzhen International Trade Co.ltd
- Address:Shenzhen, Guangdong, China
- Taizhou ZiHE Electrical Co.,Ltd
- Address:Jiangyan Economies Development Zone Taizhou, Jiangsu
- Suzhou solderwireno1 Co.,LTD
- Address:wu zhong Suzhou, Jiangsu
- Dongguan Weigu Electronic Technology Co., Ltd.
- Address:
- Zhongrui Electric Co.Ltd.
- Address:XUEWAN INDUSTRIAL ZONE YUEQING CITY ZHEJIANG PROVINCE, CHINA. Wenzhou, Zhejiang
- Henan Taipu New Material Technology Co., Ltd
- Address:South Road, Lu Lu Road on the 1st Zhengzhou, Hena
- Shenzhen Vamkoo Equipment Co., Ltd.
- Address:Shenzhen Institude of Industry-University-Research,Nanjing University