Zhejiang Jiuheng Electric Co., Ltd is specialized in power systems product development, production and sales and mold making. Company is now an area of 7000 square meters factory, more than 120 employees, of which 20% of college education, and has a strong technical team and strong production capacity.

Developed a series of transparent anti-tampering design smart meter box, the product is transparent polycarbonate (PC) and flame retardant ABS engineering plastic with anti-tamper, electrical safety protection, user separation of control and data acquisition functions to maximize the reliability of anti-tamper meter box, component integration, electrical safety and ease of installation, the product has excellent transparency, electrical insulation, flame resistance and weather resistance, light weight, small size, impact, UV resistant, anti-aging. The company has passed IS9001 international quality management system certification, all products have passed the 3C certification. Quality products and excellent service has won the favor of customers, is the comprehensive strength has been ranked the transparent plastic meter box forefront of the industry, but also the country's largest production base of plastic meter box and manufacturers.

Products known throughout the country, the current products of plastic meter box has a table cover single-phase case, two meter box, meter box four, six meter box, meter box eight, nine meter box, meter box twelve, sixteen meter box, assembled meter box, three-phase four-wire meter box, measuring CT boxes. All meter box for electronic, mechanical and smart IC-Meter.

The face of new economic era, Hao Long will continue to adhere "Seiko integrity, beyond the self, innovative services " of the service, to further increase investment in product development, pragmatic innovation, pioneering spirit, and prosperity of China's power industry to make new contributions.