Strengthen the protection and packaging of steel, control the cooling rate during the production process, and avoid external forces affecting the steel.
Product certification is an important means of ensuring product quality. The products we provide are all certified and have corresponding quality assurance.
Room 1206, Chun Yi Building, Poyang South Road 16, Shuang Gang Town, Jinnan District, Tianjin, China.
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rainbow@ingtj.com