watt hour calibrator10+ factories verified

Beijing GFUVE Electronics Co., Ltd. Was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces split core current transformer, high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, current probe, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, CT analyzer, Test equipment, and power meter, power analyzer, intelligent digital meter, transducer, handheld terminal and split core current transformer, voltage transformer and current transformer models etc.

Wuhan Huayi Electric Technology Co., Ltd.

Who We Are

TUNKIA Co., Ltd. is a unique company with top R& D strength in electromagnetics in China. Since its founding in 1998, Changed its name to TUNKIA in 2006. TUNKIA focus on electromagnetic measurement technology, gathered more than 360 personnel all over the world.

Zhejiang Hanpu Power Technology Co., Ltd. is a holding subsidiary of Xiamen RED PHASE Power Equipment Co., Ltd. (stock code 300427) with a registered capital of 20 million US dollars. It has a modern industrial plant of 37, 000 square meters and more than 490 employees. Hanpu, founded in 1992, is a high-tech enterprise integrating R&D, manufactures and sells devices and systems for producing, measuring, testing and calibrating electric/kwh energy meter. With more than 30 years industry experience, in total 4 R&D centers in Haiyan, Suzhou, Ningbo and Xiamen, and has a domestic first-class electric automation R&D team and independent intellectual property rights. At present, it has obtained 12 invention patents, 27 utility model patents and 77 software copyrights.

Zhejiang SHIJEE Electric Technology Co., Ltd. is a high-tech enterprise specializing in the field of solar accessories, integrating research and development, manufacturing, and sales. We are committed to providing high-quality, reliable, and safe low-voltage electrical products and system solutions for the global new energy photovoltaic industry.

1. Who we are

Weshine Electric Manufacturing Co., Ltd. Founded in 2013 with a registered capital of 80.5 million, is a modern high-tech enterprise specializing in the research and development, production, sales and service of power system automation devices and test instruments The company has strong technical force and complete testing equipment. The enterprise covers an area of 1200 square meters, including 800 square meters of production workshop. The company now has 98 employees, including 30 engineering and technical personnel and 4 safety supervisors in the production process, the company gives full play to its technical advantages and strictly controls the quality, effectively improving the technical content of the products and the reliability and safety of the products. The products have been tested by the national authoritative department, and the technical indicators have reached the national standards. The company in line with the professional, innovative, integrity concept and customer first service attitude, continuous improvement, strive to develop, and work together with domestic and foreign counterparts to create a better tomorrow. We are looking forward to cooperating with you sincerely and making great plans together.

Shandong Farin International Trade Co., Ltd is a integrating stock group company in researching and developing, manufacturing and trading at Metal processing industry.

Haiyan Jinhan Import-Export Co., Ltd. Was developed on the basis of the foreign trade department of Haiyan Jinhan Electronic Technology Co., Ltd. Haiyan Jinhan Electronic Technology Co., Ltd. Was established on November 18, 2004. It is located at No. 485, Yanjia Road, Wanghai Street, Haiyan County, Jiaxing City, Zhejiang Province, China (formerly No. 128 Yinyan Avenue).

Shenzhen Leading International Trading Co., Ltd. (Shenzhen based),

Founded in 2 0 1 0, with registered capital of 7.75 Million US Dollars, Chengdu Hop Technology Co., Ltd., is a Hi-tech enterprise, specialized in designing and manufacturing thermal control and energy management products. Hop technology has offered various cooling solutions and energy management solutions for telecommunication, electric power, new energy, smart control, etc. Our product range includes cabinet air conditioner, cabinet heat exchanger, smart energy meter, DTU, smart air switch. With 150 employees including specialized R& D team of 20+ members, Hop can produce 10, 000, 000 PCS of energy meters and 120, 000 PCS of cabinet air conditioners per year. All our products are designed and tested through a series of advanced equipment and test labs. In addition, we have obtained I S O 9 0 0 1, I S O 1 4 0 0 1, CE, RoHS certificates. Besides selling around China, our products are also exported to Africa, South America, Southeast Asia, North Europe and Australia. Besides our standard products, we also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

Founded in 1988, Henan Star Electrical Measurement Instrument Company is a whole-invested subsidiary company of Henan Star Hi-tech Co., Ltd( Stock name: Star Hi-tech; Code number: 000676). In 1997, it has been assessed and registered as conforming to the requirement of ISO9001. In the past 20 years, it has become a highly specialized industrial company, which is the technological leader in the area of test systems for electronic meters.