About Us

Danyang Haiwei Electrothermal Alloy Co., Ltd. was established in 2010 and is located in Lvcheng Industrial Park, Danyang, Jiangsu Province. We are a high-tech enterprise specializing in the production and R&D of electrothermal alloys and nickel-based alloy materials.

The company has passed ISO9001 quality management system certification and operates more than ten production lines. We maintain full-process control from melting, rolling, drawing and heat treatment through to finished material production, supported by comprehensive quality inspection equipment. Our annual production capacity exceeds 5,000 tons.

Our "Gangying" brand product range includes nickel-chromium and iron-chromium-aluminum electrothermal alloy wires and strips, nickel-based welding wire, pure nickel wire, thermocouple wire, Hastelloy, Monel, Inconel, Incoloy, high-temperature alloys and copper-nickel alloys. These products are sold throughout China and exported to multiple countries. They are widely used in household appliances, industrial furnace heat treatment, heating cables, precision instruments and meters, compensation cables, metal wire mesh, and welding materials for high-temperature and corrosion-resistant equipment, and have earned positive recognition from customers in the market.

Guided by the principle of "Integrity as the Foundation, Quality for Success," we remain committed to continuous development and technological innovation, working together with our customers to achieve shared growth and create a successful future.