Ping Ya Industry and Trade to introduce you to the characteristics security door: 3, anti-lock technology open nature: the "anti-technology open time" to measure (MPS provides anti-technical open A grade 1 minute, B grade 5 minutes), refers to the with gum or "master key", and other special tools or technical approach to unlock the security door supplier of high-end, the time required. 4, style aesthetics: to meet the security, high-grade security door under the premise of convenience Which is good, you should try to choose a nice, durable engaging style. Trade and Industry Safety Gate features elegant flat supply: 1. fashionable color fullness. Nice, rich sense of art, three-dimensional sense. Surface using chromatography techniques, applicable to all types of home-style high-grade anti-theft doors, elegant, perfect interpretation of personalized design, strives for quality of life; 2. Using High-quality steel plate embossed with wood composite reinforced, fashionable colors rich; high-grade security door Which is good | Ping Ya Industry and Trade honesty | Tianjin high-grade security door Ltd. Yongkang level provided by the Trade and Industry Ya. Yongkang Ya Ping Ltd. (www.ykpygm.com/) Zhejiang Jinhua, doors leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Ya Trade and Industry leaders in the flat with the staff warmly welcome all inquiries negotiations to create flat Ya better future for industry and trade.