In the minds of many ordinary people, as long as the materials of the furniture purchased are consistent with the contract, especially now that many counterfeit mahogany is flooding the market, the materials are also favored by many families. However, for Ms. Shen, who lives on Huachang Road, since the addition of a set of European-style mahogany furniture to her home in 2007, troubles have followed.

Walking into Ms. Shen's home, two sets of mahogany furniture are particularly eye-catching, one of which is a typical Ming style, and the other is a European style. "In the beginning, this set of European-style furniture was fancy because of its novel style, and it was not too big outside, so we ordered it from the manufacturer. But we did not expect that since the purchase, paint and glue have continued to have problems, especially It's that some redwood faces have cracks. " Ms. Shen said while showing a drawer that had been degummed.

Yan Yiren, the main drafter of the local standards for Shanghai Redwood household product labeling regulations and the person in charge of Shanghai Yilin Art Carving Co., Ltd., looked at the wood and said that there is no problem with the wood itself. It is the type of rosewood as the contract, but this The workmanship is too rough, especially since many details belong to the scraps of other furniture. Cracks are no accident, and the adhesives used in some places are not in compliance. In principle, mahogany furniture does not require adhesives, but because it belongs to the European style, it is used in many details, which will undoubtedly greatly affect the appearance and quality of the furniture.

The situation like Ms. Yan is still very common in this on-site inspection. In a high-rise building on Xiaoxing Road in Yongxing, Mr. Tang bought a set of mahogany furniture in 2010 for 30,000 yuan. The bed , chest of drawers , and a set of tables and chairs seem to be very cost-effective, but Mr. Yan carefully calculated the account, indicating that the price of Austenitic Dalbergia like this was only 12,000 to 15,000 yuan per ton. The labor cost is also less than 20,000 yuan. For manufacturers, there is still 50% of the profit, plus the use of leftovers. Therefore, manufacturers have made a lot of money, and the current market price of this set of furniture is around 40,000 yuan.

The price difference between different tree species is large

As the organizer of this on-site inspection, Wang Weibin, deputy secretary-general of the furniture professional office of the Shanghai Consumer Protection Commission, said that to help the citizens defend their rights, the Consumer Protection Commission ’s furniture office first tried to launch mahogany furniture in Shencheng for the first time. For service items, from April 12 to May 12, the relevant experts of the Shanghai Redwood industry and the relevant persons of the Consumer Protection Committee are invited to visit the service in person. As soon as the event was launched, the public's phone was very enthusiastic, and the phone of the Consumer Protection Committee's Furniture Office had reached the level of being hit. Due to the fact that there are too many people, we currently mainly provide door-to-door services for the people who have bought furniture in the past two years.

Eps Sandwich Panel

What are the characteristics of EPS Sandwich Panel ? What are the advantages of using it?
EPS sandwich panel are used in many buildings. The advantages of using this type of panels are obvious, and the price is also very favorable. There are many simple Prefabricated K House and Steel Structure Warehouse that use this type of board, so what are the advantages of its use?

low thermal conductivity
Because the thermal conductivity of EPS itself is relatively low, its effect as an insulation material is also very good, it can ensure the indoor temperature, and can also achieve a good energy-saving and environmental protection effect. It is precisely because of its good thermal insulation ability that under the same thermal insulation requirements, it can effectively reduce the thickness of the outer wall of the building and increase the internal usable area.

Good moisture-proof effect
Because the closed cell rate of the EPS sandwich panel reaches more than 95%, it is a kind of hydrophobic material, so there will be no moisture, and there will be no water seepage on the wall, which can ensure the reliability of the long-term use of the panel. . The Rock Wool Sandwich Panel is more susceptible to moisture.

Fire retardant effect
This type of material is resistant to high temperatures and also has very good fire resistance. Fire rating B1. And after a certain amount of flame retardant is added to its material, even if a fire occurs, it can also avoid natural disasters. Decomposition will only occur when encountering high temperature, and a carbonized layer is formed on the surface, and the safety of long-term use is also guaranteed.

strong security
The EPS sandwich panel has strong anti-deformation ability, and it will not be deformed or cracked after long-term use. Moreover, its installation stability is guaranteed, there will be no problems such as falling off, and the safety of long-term use is also guaranteed.

good sound insulation
Because the structure of this kind of board is stable and basically closed-cell, it can not only keep warm and waterproof, but also has a good sound absorption effect, and the sound insulation effect is also guaranteed.

Price concessions
Compared with other boards, EPS sandwich boards are cheaper in price and have a variety of properties, which is also very good in terms of cost performance. Therefore, if you want to ensure that the construction cost is favorable, then this type of sandwich panel is also very worthy of our choice, which can save a lot of construction costs.

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Henan Jinming Metal Material Co., Ltd. , https://www.jinminghouse.com