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2021-05-27

g pit industrial area, near Wan Zhan

Dongguan City Chunhua doors and windows accessories Co., Ltd. was founded in 1995, is a professional production of high-grade doors and windows accessories manufacturers, the company is located in Don

g pit industrial area, near Wan Zhan

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2021-04-29

Which door and window should I choose to seal the balcony?

What kind of doors and windows to choose for balcony sealing? Many people will search for relevant knowledge as a reserve before choosing door and window products. In fact, the choice of balcony sealing materials depends on the region and environment. In order to avoid detours, I will give you some opinions and references based on experience!

Which door and window should I choose to seal the balcony?

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2018-03-08

Junhua invites you to visit the 24th National Aluminum Door and Window Curtain Wall Expo

Exhibition time: March 11-13, 2018 Opening hours: Sunday, March 11, 9:30 a.m.-17:00 p.m. March 12, Monday, 9:00 a.m.-17:00 p.m. Tuesday, March 13th, 9:00 a.m.-14:00 p.m. Exhibition location: Guangzhou Poly World Trade Center Expo (1000 Xingang East Road, Haizhu District, Guangzhou) Dongguan Junhua Door And Window Fittings Co., Ltd. Booth No.: 1L55, Hall 1, 1st Floor, please come to visit and negotiate!

Junhua invites you to visit the 24th National Aluminum Door and Window Curtain Wall Expo

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2018-03-04

Four main points of maintenance of door and window hardware accessories

Four main points for maintenance of door and window hardware accessories 　 Door and window hardware is a collective term for various metal and non-metal accessories installed on doors and windows of buildings, which play an auxiliary role when opening and closing doors and windows. The surface is generally plated or coated, which is strong, durable, flexible, economical and beautiful. Door and window hardware can be divided into building door locks, handles, braces, hinges, hinges, handles, latches, window hooks, etc. according to their uses. 　Door and window hardware is the core of the entire door and window, including handles, lock cores, hinges, etc., each of which plays an important role. The key to the service life of doors and windows lies in the maintenance of "hardware". 　　①Stainless steel handle and other "hardware" of stainless steel

Four main points of maintenance of door and window hardware accessories

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2018-03-02

The importance of door and window hardware accessories

Door and window hardware accessories are often misled by the "matching" of "accessories" and become a supporting role in doors and windows in my heart, which is essentially a misunderstanding. Hardware accessories are the parts responsible for tightly connecting the frames and sashes of doors and windows. Without its existence, doors and windows will only become dead sashes, and lose the meaning of doors and windows. Let's analyze the effect of hardware accessories on doors and windows from the performance and function of doors and windows: 　　1. The physical performance indicators of doors and windows include: wind pressure resistance, air tightness, water tightness, heat preservation, heat insulation, sound insulation, wind pressure resistance Sex. 　　 When the inner casement window is under positive wind pressure; the hardware lock points are stressed, so multiple lock points should be used. The more lock points, each

The importance of door and window hardware accessories

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2017-08-15

About Junhua

Dongguan Junhua Doors and Windows Fittings Co., Ltd. was established in 1995. It is a manufacturer specializing in the production of high-end door and window fittings. The company is located in Shajingkeng Industrial Zone, Fushan Management Zone, Liaobu Town, Dongguan City, Guangdong Province, near Guanzhang Road and Guanshen Expressway , Hugang Expressway. The company has advanced production lines and inspection systems in Europe and the United States, combined with a skilled and experienced production team, from product development, mold design, product die casting, production management, quality inspection, strict quality control, to ensure the excellent performance of each series of products , Durable. The company’s products all comply with the Hong Kong Housing Association and Housing Department BS6375 standards; accuracy, firmness,

About Junhua

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