| 1 | | Xihu, 西溪路浙江大学科技园A楼西区320 | Hangzhou |  CN | N/A | N/A | N/A | N/A |
| 2 | | Jianggan District, 杭海路 | Hangzhou | CN | N/A | N/A | N/A | N/A |
| 3 | | 407 Xishu St, Lin'an District, | Hangzhou | CN | N/A | N/A | N/A | N/A |
| 4 | | No.7 Tianmushan Rd. | Hangzhou | CN | N/A | N/A | N/A | N/A |
| 5 | | No.80 Longchuanwu Road, Qianjiang Economic Development Zone,Yuhang District, www.kachaigenerator.com | Hangzhou | CN | | N/A | N/A | N/A |
| 6 | | Yuhang District, | Hangzhou | CN | | N/A | N/A | N/A |
| 7 | | NO.2 Jinxing Road， Yuhang Street， Yuhang District | Hangzhou | CN | | N/A | N/A | N/A |
| 8 | | Office address: NO. 206 Zhenhua Rd. Hangzhou Factory: Guangde, Xuancheng, China | Hangzhou | CN | | N/A | N/A | N/A |
| 9 | | 3rd Flood 100 Moganshan Rd | Hangzhou | CN | | N/A | N/A | N/A |
| 10 | | 浙江省杭州市华浙大厦 12f | hangzhou | CN | | N/A | N/A | N/A |
| 11 | | No.98, Hongyang Road, Yinong Town,Xiaoshan Dist.311247 | Hangzhou | CN | | N/A | N/A | N/A |
| 12 | | No. 106, Airport Avenue, Jianggan District | Hangzhou | CN | | N/A | N/A | N/A |
| 13 | | 文三西路308, Zhejiang | Hangzhou | CN | N/A | +86 57188984411 | N/A | N/A |