Hengtong Group Co., Ltd.

Hengtong Group is China's largest manufacturer of power and fiber optic cables, founded in 1991 in Suzhou, Jiangsu Province. With revenue of approximately ¥669 billion and 16,000+ employees across 80+ subsidiaries on six continents, it is one of Asia's premier electrical system manufacturers. Listed on the Shanghai Stock Exchange (SHA: 600487).

Business Overview

Hengtong has built a fully vertically integrated manufacturing chain spanning optical fiber preform production, fiber drawing, cable extrusion, and system integration. Its product portfolio includes extra-high voltage power cables, submarine composite cables, fiber optic communication systems, smart grid equipment, and renewable energy transmission solutions. The company earned the EcoVadis Global Sustainability Gold Medal on its first assessment, ranking among the top 5% of companies worldwide.

Key Strengths

• Complete vertical integration from raw materials (fiber preforms, copper foil) to finished cable systems eliminates supplier dependency. • EcoVadis Gold Medal demonstrates world-class ESG performance. • Global manufacturing footprint spanning six continents provides market access and supply chain diversification. • Strong positioning in high-growth submarine cable, renewable energy, and AI data center infrastructure segments.

Challenges & Outlook

Heavy dependence on the Chinese domestic market exposes the company to real estate and construction sector volatility. International brand recognition lags behind Western competitors, limiting premium pricing power abroad. Rapid global expansion presents integration and quality consistency challenges across geographically dispersed manufacturing facilities.