Since establishment in 1992, Wuxi Huanyu well operated, was brave in innovation, insisted to serve for power transformer customers. Products structure is becoming richer, main products extend from enamelled flat wire to Continuously Transposed Conductor、multiple wire, paper covered wire step by step. Matching field extend from distribution transformers to high-voltage, large-capacity oil immersed transformers and high-speed traction transformers.

From the year of 2001, Wuxi Huanyu engaged German technical experts Mr. Holfman to exploit continuously transposed conductor, and passed product authentication in 2002. For over ten years, Wuxi Huanyu's winding wires cooperated with both overseas and domestic famous transformers enterprises, and operated properly for long term.

	1. Start Stage (From 1992.11-1998.05) After several years promoting on power transformer and big motor winding market, we successfully developed to be a well known enamel flat wires manufacturer.		2. Growing Stage (From 1998.06-2004.03) Successfully explore and enter into high voltage, big capacity transformer winding market, be well known as reliable quality and satisfied service brand.
			3. Quick Development Stage (From 2004.03-now) Based on power transformer and traction transformer high position market, 3000 ton winding wires capacity is developed. A strategic cooperation with global well known transformer manufacturer is formed.