Zhejiang Haivo Electric Successfully Hosts Tanzanian Client for Product Inspection and Testing

On July 18, 2026, Zhejiang Haivo Electric Co., Ltd. welcomed a client delegation from Tanzania for a comprehensive pre-shipment product inspection at its manufacturing facility in Yueqing, Zhejiang Province.

The visiting team conducted rigorous quality verification on two key product categories: 

composite insulators and surge arresters. The inspection program included:

· Tensile load testing on composite insulators to verify mechanical strength and structural integrity

· AC reference voltage testing on surge arresters to confirm accurate protective voltage levels

· Partial discharge testing to detect internal insulation defects and ensure long-term operational reliability

· Residual voltage testing to validate surge protection performance under transient overvoltage conditions

All tested products successfully passed the stringent inspection criteria, demonstrating Haivo's consistent manufacturing quality and adherence to international standards.

"We are honored to host our Tanzanian partners and demonstrate our manufacturing capabilities firsthand," said a company representative. "The successful completion of these tests reflects our unwavering commitment to quality assurance and customer satisfaction. We look forward to strengthening our partnership and supporting Tanzania's power infrastructure development."

Zhejiang Haivo Electric Co., Ltd. was established in May 2010 and specializes in power transmission and distribution equipment from 10kV to 220kV, including fuse cutouts, surge arresters, composite and porcelain insulators, disconnector switches, and cable accessories. As a recognized National High-Tech Enterprise, the company serves nearly 50 countries and territories across South America, Europe, Latin America, Asia, Africa, and the Middle East. Haivo's quality management system is certified to ISO 9001, ISO 14001, and ISO 45001, and its products hold type test reports from internationally accredited laboratories including KEMA and TUV.

This successful inspection marks another milestone in Haivo's growing presence in the African power market, following previous contract achievements with utilities such as Kenya Power and Lighting Company (KPLC) and Ethiopian Electric Utility (EEU).

Media Contact:

Zhejiang Haivo Electric Co., Ltd.

Email: sales@chinahaivo.com

Website: www.haivofusecutout.com