Stainless steel building door supply _ _ St. Chang Industry and Trade credit first Yiwu Stainless steel building door

Exposed to the corrosive environment of the metal surface occurs all electrochemical reactions or chemical reactions, uniform corrosion. Stainless steel surface passivation film corrosion resistance among the weak parts, due to the self-excited reaction to form pitting reaction customized stainless steel building door, stainless steel building door holes generated prices, coupled with chloride ions close to forming a strong corrosive solution, accelerated corrosion reaction speed. Therefore, the stainless steel surface must be regular cleaning and maintenance of high-grade stainless steel building door, in order to maintain its gorgeous surface and prolong life. Yongkang St. Chang Industry and Trade specializing in the design and production of stainless steel building door series Stainless steel building door, using high-quality materials Luoyang copper surface after chemical treatment of high-tech industry and trade ShengChang Door: 1) steel core, U-style complementary ribs, steel thickness from 0.8 mm -1 .5 mm; 2) to strengthen anti-spy framework, cold rolled steel sheet thickness from 1.0 mm - 2 mm; 3) Stainless steel sill; 4) Filling material: honeycomb material or aluminum and silicon; 5) Lock: Professional security multi-point locking system with more locking points; 6) Design: OEM is available for any conceivable design; 7) Color: diversified colors to choose from stainless steel building door Supply _ _ St. Chang Industry and Trade credit first Yiwu steel building door provided by St. Chang Ltd. Yongkang. Yongkang St. Chang Ltd. (www.shengchangco.com/about/) Zhejiang Jinhua, household goods inventory leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Trade and Industry Leadership at St. Chang staff warmly welcome all inquiries negotiations to create ShengChang better future for industry and trade.