Based on the features of better organization and welding, corrosion resistance, high endurance strength and structural stability, 304L stainless steel material with super cold deformation ability is used as the main raw material in the product, and 304L stainless steel material with super cold deformation ability of jinrisheng stair handrail is used as the main raw material in the product, Jinrisheng stair support: the stair column of jinrisheng hardware products factory in Shunde District, Foshan City is based on the characteristics of better organization and welding, corrosion resistance, high endurance strength and stable organization Sex,

304L stainless steel material with super cold deformation ability is used as the main raw material in the product, and 304L stainless steel material with super cold deformation ability is used as the main raw material in the product.

Based on the features of better organization and welding, corrosion resistance, high endurance strength and organizational stability, 304L stainless steel material with super cold deformation ability is used as the main raw material in the products, and 304L stainless steel material with super cold deformation ability is used as the main raw material in the products. Jinrisheng stair handrail is used as the main raw material in the products. Jinrisheng stair supports the stairs of jinrisheng hardware factory in Shunde District, Foshan.