Zhejiang Run Co. interpretation of a mainstream form of market windows. From the characteristics and relevance of aluminum curtain walls and windows industry analysis, market competition has reached a fevered pitch, the cost price competition has become key to the key, security doors wholesale prices, competitive advantage depends on the establishment of a broad marketing system in the building decoration industry , where to buy security doors, the industry's rise and fall depends on the development of architectural decoration industry. Zhejiang Run Industry and Trade Co., Ltd. is a door, steel interior doors, wall doors, interior doors intelligent, smart door locks, intelligent modules and other professional production and processing company. Integrity, strength and quality of products Run Industry and Trade Co., Ltd. Zhejiang one recognized by the industry. Welcome friends to visit, guidance and business negotiation. One-Run Industrial Co., Ltd. to you a brief introduction of fire doors and security doors different in nature: the difference between security doors and fire doors security door that closed the main function is to tamper performance is better, anti-theft security door manufacturer, the general closed the door without Key to open the door, Qingyuan security doors, inner door filler material is not fireproof. Security doors must have 'FAM' signs, and with reference to anti-theft security door general technical conditions GB17565-1998. Although the fire door is made of steel but the inner door panel is filled with fireproof materials, steel door thickness also have different requirements. Steel doors is an ordinary steel door, he also has some security features but Tamper relatively poor performance, general street plants are in this category. Wholesale security doors, a legendary INDUSTRIES (certified), Qingyuan security doors provide a Run Industry and Trade Co., Ltd. from Zhejiang. Zhejiang, a Run Co. (www.zjyrgm.com) is a professional "security doors, security doors, mosaic door, imitation copper, steel interior doors, metal interior door" of the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "one-Run Industry and Trade" brand has a good reputation. We adhere to the "service first, customer first" principle, so that a INDUSTRIES won the trust of customers in the public security doors, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!