Custom doors and windows: these common sense you must understand
Release time:
2014-09-03
Door and window decoration is a one-time investment, daily use of products, easy to use and durable, more and less money, need to personally handle a decoration details. Some people spent a lot of money but failed to buy the real ideal "window", while others only spent a few hundred yuan less, which is far from the ideal "door" in mind. Therefore, the following points are listed to help your investment have a better return. 1. door and window price components and difference analysis a, material difference, a penny a goods aluminum profile: there are 1. 2. third-line manufacturers brand profile price difference; Hardware includes: there are original imported, joint venture, domestic hardware price Senior high school low quality difference, according to the investment alignment selection. Glass: divided into three glasses, double glasses and single glasses according to the number of layers; According to tempering, it can be divided into double-sided tempering, single-sided tempering and non-tempering. The two glass hollows are 5 15A 5, 5 12A 5 and 5 9A 5; The three glasses are 5 9A 5 and 5 6A 5 6A 5. Use glue: glass glue, sewing glue and foaming glue. Pay attention to whether it is an environmental protection and weather resistant product. B, the positioning of door and window manufacturers is different, and the cost is different. Market positioning: each enterprise has different external pricing according to its operation mode, management level and many factors of its own resources, people, money and materials. Equipment differences: for example, double-headed saws are divided into precision numerical control digital display type and ordinary processing type, with length error values varying by several times; For example, the hardware lock has a special punching machine, and some use large round holes to replace square holes, it must be understood after comparing the factories. For details of the three requirements for accurate quotation of 2. doors and windows, please refer to the three requirements of door and window design and construction drawings, door and window table, and door and window design requirements. Calculate various factors such as engineering material quantity, opening method, accessory positioning, yarn fan, glass, etc., and calculate the accurate unit price per square meter by computer. 3. doors and windows enterprise after sales service:
A, Material Differences, One Price for One Price
Aluminum Profile: There are differences in brand profile prices of 1. and 2. third-line manufacturers; Hardware includes: original imported, joint venture and domestic hardware, which are different in price Senior high school low quality, and are selected according to the investment position. Glass: divided into three glasses, double glasses and single glasses according to the number of layers; According to tempering, it can be divided into double-sided tempering, single-sided tempering and non-tempering. The two glass hollows are 5 15A 5, 5 12A 5 and 5 9A 5; The three glasses are 5 9A 5 and 5 6A 5 6A 5. Use glue: glass glue, sewing glue and foaming glue. Pay attention to whether it is an environmental protection and weather resistant product.
B. Different door and window manufacturers have different positioning and different costs.
Market positioning: Different enterprises have different external pricing according to their operation mode, management level and their own resources, people, money and materials.
Equipment Differences: For example, double-headed saws are divided into precision numerical control digital display type and ordinary processing type, with length error values varying by several times. If the hardware lock has a special punching machine, some use hand electric drills to replace square holes with large round holes. Differences such as long-term relaxation and inability to fix must be understood after factory comparison.
What is required for accurate quotation of 2. doors and windows
For details, please refer to the three elements of door and window design and construction drawings, door and window tables, and door and window design requirements. Calculate various factors such as engineering material quantity, opening method, accessory positioning, yarn fan, glass, etc., and calculate the accurate unit price per square meter by computer.
3. doors and windows enterprise after-sales service:
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