15
2022
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02
Haigang Steel Coil and HaiGang YunYi wish all our new and old customers a happy Lantern Festival and family reunion!

Tianjin Haigang Steel Coil Co., Ltd. is committed to developing first-class strip steel products. The company boasts domestically advanced continuous production lines for pickling, cold rolling, and hot-dip galvanizing, each with an annual capacity of 1 million tons. Our main products include galvanized strip steel, pickled strip steel, and cold-rolled strip steel—various types with widths up to 860 mm, zinc coating weights ranging from 40 g to 600 g, and thicknesses from 0.3 mm to 5.0 mm. These products find extensive applications in industries such as construction, mechanical manufacturing, automotive, and household appliances. Our products are distributed across more than 30 provinces and cities nationwide and enjoy a strong market reputation and positive word-of-mouth in regions including Europe and the U.S., Central Asia, and Southeast Asia.
Tianjin Haigang Yunyi New Materials Co., Ltd. is a manufacturing enterprise specializing in the production of aluminum-zinc coated coils, cold-rolled hard coils, and other products. Relying on the management team and technical expertise of Tianjin Haigang Steel Coil Co., Ltd., the company has integrated the production equipment and facilities previously owned by Tianjin Hengxing Steel Industry Co., Ltd. The company primarily manufactures aluminum-zinc coated coils with widths up to 1,250 mm and thicknesses ranging from 0.17 to 0.6 mm, as well as cold-rolled hard coils with widths up to 1,050 mm and thicknesses ranging from 0.17 to 0.6 mm, with an annual output of 400,000 tons.
The products manufactured by the two companies are widely used in sectors such as construction, mechanical manufacturing, automotive, and household appliances. They enjoy a strong market reputation and positive word-of-mouth across more than 30 provinces and cities nationwide, as well as in regions including Europe and the U.S., Central Asia, and Southeast Asia.



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