Runjin has a comprehensive after-sales service network, with a dedicated after-sales service team providing real-time service and a 7 * 24-hour response service mechanism. With over 30 branches covering the whole country, Runjin has established 45 service outlets and offices nationwide, covering all cities in the country.
Runjin has established a first level spare parts warehouse to supply the whole country, and multiple second level spare parts warehouses have been set up in each delivery center. Each province shall establish provincial managers and dedicated after-sales service managers, and provide an online after-sales service platform called "After sales Treasure". Project work orders can be submitted through the platform for timely response.
In order to provide more flexible after-sales service, you can scan the QR code below and submit a project work order through the after-sales treasure platform to receive timely after-sales service response.
RJ(SZ)Technology Co., Ltd.
RJ(SZ) Operation and Maintenance Center
Shenzhen Headquarters: 2048, Silicon Bay Chip Design Center, No.1 Jingang Road, Wanggang Avenue, Shajing Street, Bao'an District, Shenzhen
Contact phone number: 18124079712
Kaiming KMW Water Quality Monitor Channel Cooperation Contact Number: 13828819385
Runjin Huanke WeChat official account
Channel distributors, please scan the code for consultation
Service Hotline：18124079712 
