Shenzhen ZK Electric Technology Co., Ltd. Company Profile

Shenzhen ZK Electric Technology Co., Ltd. is a leading manufacturer specializing in solar pump inverters, solar frequency inverters, and DC MPPT booster modules. With years of R&D expertise and a strong focus on renewable energy applications, we provide reliable and efficient power conversion solutions for agricultural irrigation, industrial motor drives, and off-grid water supply systems worldwide. Our product portfolio covers solar pump inverters from 0.75KW to 500KW, hybrid solar VFDs, and DC-DC MPPT boosters. All products feature advanced MPPT algorithms with >99% tracking efficiency, wide-bandgap SiC semiconductor options, and comprehensive IoT connectivity for remote monitoring. We serve customers across Asia, Africa, the Middle East, and Latin America, with proven installations in solar irrigation projects, community water supply systems, and industrial hybrid power applications. Core Strengths: - Independent R&D team with patented MPPT and motor control algorithms - Full production line from PCB assembly to final testing - CE, RoHS certified products - Custom OEM/ODM solutions available - Technical support and after-sales service worldwideTEST123

Value-added Service

Products inspection

Zundrive will arrange service personnel to conduct a comprehensive and meticulous detection to all ZK brand products including inverters, solar pump controller and soft starter, and sent a checking report to customers.

Using and maintain guiding.

Providing good using guiding, maintain guiding to customer to extend service life of inverter.

Technical communication and training.

ZK offer trouble shooting list, repair document, repair video, application document and application consulting video to customer if need.

ZK provide factory technical training to customers.

ZK can able to sent service technicians or engineers to agents, end users office for providing technical support including application guiding, repair training and so on.

Service activities

Warranty

1.Standard Warranty
Providing 12-18 months warranty from shipping dates, and 1% spare parts for above 20000usd order.

2. Extend warranty
In order to remove the customers' worries about products usage and reduce product maintenance cost out-of warranty, Zundrive provides customers with extended warranty service; in extended warranty period.

Service activities

1. The customer may call the ZK after-sales service hotline or the regional service hotline to seek service if there is a failure in the use of the product or if the user has problems in debugging the product parameters.

2. The customer should provide the following information: name of the contact person, contact information, machine type, number, failure phenomenon.

3. ZK service engineer communicated and directed the user through the telephone and gave the troubleshooting scheme after receiving the customer's failure report.

4. In case of unsolved telephone communication, the engineer shall arrange the engineer to provide the service or notify the customer to send to the designated maintenance site for maintenance.

5. In either way, the ultimate goal is to help the customer solve the problem before the service is completed.

Company History:

2016: Shenzhen ZK Electric Technology Co., Ltd & Shenzhen Zun Drive Automation Co., Ltd was estabished in Shenzhen China. The factory is located in Baoan Shenzhen.

2016 October: The Overseas Sales Department was established.

2018: Became the suppliers of World famous brands.

2019: Invest 250,000 US dollars to expand the production line.

2020: ERP system ran on line.