Zhejiang Industry and Trade Fordyce teach you how to choose a good security door to identify: 1: Check whether to adopt a lock detection qualified by the public security department of security locks for steel doors, locks installed in place if there is to strengthen steel for protection. 2: process quality inspection products wholesale steel doors, steel doors if there is welding defects wholesalers, doors and door frames with whether compacting. 3: Dian Dian Door weight, regular security doors weighing not less than 40 kg. Zhejiang Industry and Trade Fordyce security door for everyone to popularize knowledge of stainless steel security doors: stainless steel security door durable and more secure. Stainless steel security door currently on the market too monotonous in color, basically silver white, is not easy and the door and the surrounding environment harmonized. Because the stainless steel price factors themselves have a higher price positioning. Steel doors Which is good, Fordyce and Trade Quality assurance (certification), Inner Mongolia steel doors provided by Zhejiang Industry and Trade Co. Fordyce. Zhejiang Fordyce Ltd. (www.cngusite.com) is an industry leader in Jinhua, Zhejiang, security doors, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry and Trade in Fordyce leadership with the staff warmly welcome all inquiries negotiations to create Fordyce Trade and Industry a better future.