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HaiGang Yunyi
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Tianjin Haigang Steel Coil
Service first, quality assured. More dedicated and focused on crafting even better boards.
13
2026
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01
2021
In August, we invested in the establishment of “Tianjin HaiGang YunYi New Materials Co., Ltd.”
In October, obtained AEO certification through customs.
In December, we were awarded two invention patent certificates and eight utility model patent certificates.
We primarily produce various products including galvanized strip steel, pickled strip steel, and cold-rolled strip steel. These products are widely used in industries such as construction, mechanical manufacturing, automotive, and household appliances.
Contact usContact Information
Company address:
Shuangtang High-end Hardware Products Industrial Park, Jinghai District, Tianjin City
Contact phone number:
Corporate email:
tjhaigang@tjhaigang.com
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