Anhui Zhongdian(ZDDQ) Electric Co., Ltd. established in 2001. ZDDQ Technology Park locates in Bengbu City of Anhui Provice. We're a professional and leading manufacture, focus on advanced power quality improvement and power factor correction. APF,SVG,APFC are our main products.

History

Anhui Zhongdian(ZDDQ) Electric Co., Ltd. established in 2001. ZDDQ Techonology Park locates in Bengbu City of Anhui Provice. We fcous on power quality improvement with our own R&D team and dozens of technology patents.

R&D

We're a professional and leading manufacture, focus on advanced power quality management, provide efficient power quality equipments,such as Active Power Filter,Static Var Generator,Static Var Compensator. We have a leading independent R&D team and quality supervision system, and maintain long-term cooperative relations with China University of Science and Technology We have a leading independent R&D team and quality supervision system, Nanjing University,  BengBu University and a number of well-known institutions.

Growth

Today ZDDQ has become a national brand of power quality. we collaborate with top research insititues and eminent experts from the industry to design and supply affordable and effecient power solution. We're proud to boast an impressive client list of more than 200+ key players in all sectors and all sizes.

Quality

All ZDDQ products are known for our rigourous quality standards, our innovative quality engineering, and our quality customer support. When you purchase one of our products, you not only get industry leading quality, you also benefit from industry leading service. We are an ISO 9001-2015 certified company providing all CE/Type Test Report certified products. We use the most sophisticated testing equipment available and maintain rigid supplier standards. At ZDDQ, quality is everyone’s responsibility. We strive to provide highest levels of customer service and support in the industry. Our new /Client first /portal ensures that any request or enquiry is responded to within 24 hrs or less, providing you with world class customer service that will exceed your expectations.

Service and Guarantee

Before Sales service

ZDDQ will supply professional advice according to clients’ requirement.Engineers provide Primary Diagram first, and Secondary Diagram will be offered after projects are confirmed.

Training

ZDDQ provide comprehensive training, maintenance, consulting and other study services. Thetrainings contain harmonic analysis, study on power quality, study on application of electrical system of engineering.

Technical support

ZDDQ's technical staff will help clients to finish the product installation, commissioning and optimization until the completion of the project.

Fast Response

When the product fails, we will respond within 4 hours after receiving the  notification. We’ll provide solution within 24 hours. Engineers’ filed service will be available after negotiation from clients and ZDDQ.

Long warranty.

Warranty of Active power filter/Static var Generator from ZDDQ Company is 12~18 months from the date of shipment.

Maintenance and replacement

If the APF fails or the parts are damaged during the warranty period, the  technicians will provide free maintenance or replacement if they are identified as belonging to normal use by the technicians.

Preventive maintenance