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Contact us today and put our excellence in engineering, quality, and customer service to work for you today.
Product Sales:
TEL：158 7218 0399 （Mr.zheng）
MAIL：Sales@mail.www.jsoczs.com
SpareParts@mail.www.jsoczs.com
Aftermarket Service:
TEL：137 0726 2730
MAIL：Services@mail.www.jsoczs.com
Hotline: 400-644-3338
Please scan QR code of Product Qualification Certificate or call Diamond Power hotline 400-644-3338 to query product information and
confirm product authenticity
Reception Desk in Wuhan office: 86-27-5922-2295
Reception Desk in Jingshan Factory: 86-724-7221-349
You are also welcome to contact our district sales managers and their detailed information as the below:
| Location | Sales Representative | Cell Phone |
| Key Account Manager(West) | Mr. Chen | 185 0719 6527 |
| Beijing、Tianjin、Hebei、Shanxi、Shandong、Henan | Mr. Chen |
135 5469 8320 |
| Shanghai、Jiangsu、Zhejiang、Anhui | Mr. Han |
133 3975 5786 |
| Guizhou、Sichuan、Chongqing、Shaanxi、Hubei | Mr. Ruan |
138 0726 2950 |
| Guangdong、Guangxi、Fujian、Hainan、Hunan、Jiangxi | Mr. Zheng |
158 7218 0399 |
| Other Domestic Market | Mr. Zheng |
158 7218 0399 |
| Overseas Market |
Mr. Yong |
134 8253 4465 |
