Purchase security door: burglar before anti cheat

China Product


Learned, Visiting several windows stores found, despite many distribution points filled protective doors, Safety Doors even armored doors but salespeople will its called security doors, is according national standard produced doors price also very disparity, from 800 yuan to 3000 yuan ranging.

    Lived crystal are international Fu recently encountered an bothering carefully saw just installed security doors, found workmanship practices very rough, Facade on paints also some blistering and shedding, with previous merchants Gallery saw samples big difference. Fu invited Decoration Supervision personnel inspection when found this fan security doors is iron made through merchants tin affixed paper then sprayed paint formed This fan originally not worth 1,000 yuan iron gate on transfiguration brand security doors sold Fu over 4000 yuan, say then is special product. Duici, relevant experts that impersonating brand, steal exchange accessories Shady in security doors sale is always exist.

Security doors trading deposit numerous Shady teak bath

Impersonate brand Sell expensive hand held bidet

" " is vendors usual trick. In Tian On Road sales security doors Li boss told reporters all security doors have scutcheon, these scutcheon are manufacturers glue close in door on. Some Vendor simply profiteering will style and Famous Brand security doors similar hodge security doors scutcheon knocked off, then paste "name brand" signs sell high. The boss spot to reporters demonstration up towards a burglar front exertion snipped off close door iron signs, then painted glue in another door on not see been moved limbs.

Addition, some unscrupulous vendors will recycled bad door simple repaired, affixed new signs sold. Also some Vendor Zeshi Jiang coffers li backlog products, paste other branded products new signs after become "new goods" inflow market.

Steal exchange accessories Mou Hailey

Lake Street sales windows merchants told reporters, now dealer most common means a bogus. Example Some vendors will security doors locks heart replace, use hodge lock heart put something. Zhang boss told reporters a brand security doors lock heart prices 50 yuan while hodge lock heart less 30 yuan. "Tune package" come lock heart vendors Zeyi 120-150 yuan ranging price sold, from profit. "Apart exchange lock heart outside Some businessmen also exchange walk lock board, handle." Zhang boss says, businesses will exchange down "brand name" lock board, handle, resale to each 150-200 yuan ranging price sell.

Collude Promotions quantity

Reporter has learned market some merchants pursuit sales with "decoration guerrillas" Collusion, do "ephemeral business."

In urban high this piece regions, many self housing owners all please "decoration guerrillas" renovation, some security doors merchants may will have problems or inferior security doors cheap sold "guerrillas" while these security doors lock heart often looking from another, when your security doors has failure "vendors" has human "evaporation." Because these "vendors" in sold out batch goods, telephone number already changed. Consumers If find agents, agents then "dead admit its fault" said they no sales this doors to the user, making some consumers had "warranty period" flower expensive repair.

         Purchase security doors key in rugged following points for reference:

1. Material To thick. Pipe plate thickness generally not below 1.2 mm, steel body surface treatment finish high, no coarse foaming, material thick steel beat up sound good, feel steady.

2. Structure be reasonable. Incidental doorframe security doors more fastness insurance and easy summer loaded screens. Door fence steel spacing not than 6 cm (hand stretched not come best).

3. Locks opt lock Tau how Insurance function burglar lock, indoor external can open or locked and door install locks Baohu Teppan so keyless it difficult leveraging.

4. Installed security doors after going check keys, Insurance single, invoices and service single etc. accessories and data and security doors manufacturers provided accessories and information etc. consistent.

Lawless businessmen Play concept game

Name numerous

     Purchase security doors To scan

Industry Tip consumers: If want buy qualified security doors, apart to formal merchants to buy, but also attention 3:00: First, security doors whether portosystemic or overpack all have "security doors" signs and security level; Meanwhile consumers through removed Cat, lock handle etc. check portosystemic internal structure; Furthermore, also carefully View relevant security doors various materials its name, model carefully check see whether basis national standards production and detection; addition, consumers also remember must get invoice and invoice write clear following: product name, specific models, particular indicate whether is security doors order Rights.

Do not metal door wrong When security doors

Security doors quality merits baffled security. Currently market some called security doors, product shape and burglar security door same but its general press enterprise standard own production safety not guaranteed.

Industry remind, consumers not will execute enterprise standards metal door wrong When security doors homes.

Professionals noted metal doors general running enterprise standards, its technical requirements greatly below national standard requirements such anti destructive test open door time maximum 5 minutes only national standard A level (most common level) third inferior quality.

How purchase burglar door? Concerned Return Weapon, first consumers purchase should demand distributors produce departments detection compliance report. Formal burglar door logo FAM, in product packaging will marked implementation standards GB17565-1998. Callout other Executive Standard is metal doors, these products are playing "edge ball" evade countries security doors strictly stipulated press enterprise standard own production. With security doors compared many metal doors doorframe, doors and locks surrounding lack of booster board, plate thickness thin, locks poor quality safety performance not guaranteed.

Secondly, should conscientiously see Locks whether to adopt by public security departments detection qualified burglar dedicated lock while View locks whether anti drilling function. Now burglar dedicated lock many are multidimensional locks, its advantage not only locks locked, down crossbar can insert locked greatly increased door Tamper performance.

    Evade national standards

Not only "security door" name multifarious, some businesses will enterprise standard said to national standards. This, quality inspection departments staff said by country standards, market many door not called security doors or not have security doors performance, been Some manufacturers impersonate security doors mislead consumers.

Reporter went Tian On Road an windows dealerships. "To burglar door? Ensure quality." An salespeople very enthusiastic, in its handed publicity materials, security door, steel door, house doors and Jacuzzis. "Assured, these doors are security doors, whether plate thickness or locks Du compliant." When asked displayed several doors whether by country standard production when salespeople swore, "Certainly, thief fundamental pry not open." Talking He also out one "security door" quality inspection qualified report but above name is Steel door. For name inconsistencies he expressed just popular name different, but are security doors.

Fiery red LED industry revenues of more than file a new high of Ben

China Product


LED industry, starting in March to start high-growth engine, the upper reaches of epitaxial crystal factory electricity, Can Yuan, the new century, the Thai Valley in March have the opportunity to record high revenues, the downstream packaging factory in March will be a significant growth in revenue from the east Bei, Li Acer are also expected to hit a new high, LED is the technology industry groups in the clearest visibility.

    In the past in the first quarter is the LED's off-season, but this year started because of a large number of LED used in LCDTV, making performance of LED groups Chao Wang, and the visibility is better than other electronics.

    The new century, the first optical revenues hit a new high in January, it is understood Unity Opto have been identified in March sales could exceed 5 billion yuan, hit a single month a new high; upstream crystal epitaxial factories include electricity, Can Yuan, the new century, Thai Valley March sales, etc. have the opportunity to hit a new high, Li also said that Acer have the opportunity to record high, so as to attract corporate resale buy stocks relatively strong gains from last week to play a leader in Taiwan's stock market bulls. basketball backboards

    LED would make such a ten-year performance, mainly due to begin this year a large number of LED backlighting used in LCDTV, and a large number of LED displays has begun to replace the traditional CCFL, coupled with LED lighting to start, even if the LED epitaxial works hard to buy the upstream machine Taiwan is still unable to cope with customer demand. portable basketball hoop

    Epistar chairman Li Bingjie said that from the LED industry, the prospects for the growth of kinetic energy term, medium-term is LEDTV backlight for the main, long-term ten to 20 years were based on solid-state LED lighting and more interesting. He estimated that, from the quantity or value terms, the semiconductor light sources are the backlight 5 times to 10 times, will become crystal electric future growth main driving force.

    Penetration rate in early LEDTV that only 5% by the end of LED penetration in the LCDTV at least 35% more than the year before to reach the market penetration forecast of 15% to 20% of the target. If you have 35 percent penetration by the end of next year, LEDTV penetration of at least 40%, and are more likely to watch at the end of next year 50%, then the LED die to a supply glut next year, will not be.

    Unity Opto Chairman Wu Qinghui said, LEDTV new customers from a large number of shipments began in March, the East Shell in March orders had been more than 6 billion yuan, revenue is expected to more than 5 million yuan, hit a new monthly high, and the future of the East Shell's revenues will be up month by month.

    100 million light manufacturing business unit general manager and spokesman Liu statement pointed out that orders this year, 100 million light conditions are good, large-size panel backlighting from the first quarter of shipping 100 million light Jiangsu Wujiang plant will be completed at the end of April, per month from the original 100 million increased four-fold, to 500 million, the future will serve as the NB, monitor and LEDTV backlight source, the performance will be significant growth this year.

    LED packaging factory Li Tong Yi-hing, chairman of Acer also said that the Department of Legislative Acer access to Korea and mainland China LEDTV supply chain certification, this year will be officially cut into the large-size backlight market, forecast revenue in the backlight will be more than 8 billion, representing an Last year, four times higher than growth; Li Acer in the LED backlight and LED lighting, and solar module growth momentum, the internal revenue expected this year, will challenge two billion yuan.