欢乐十三张

  • Fast shutter door
  • Shutter doors

Roller shutter products

Product Series

Specializing in the production of fast shutter doors, electric shutter doors, crystal shutter doors, shutter door motors, shutter door accessories

12
2020-01

Please lock the doors and windows! Recently, many communities in Wenshan City were "thieves

2020-01-12 | by rolling doors

Audiovisual Wenshan: wstvmtkd News Express Mass Video Entering May Since Wenshan City Public Security Bureau's Wolong Police Station area has experienced multiple burglaries! Cases 1. On May 9, 2018, there was an accident in Yuanxiuyuan ...

12
2020-01

15 super practical turning skills

2020-01-12 | by rolling doors

The cutting-edge order technology of machining and dry goods community is concerned about joining the machinery industry group! 1. Obtain a small amount of depth, and use the trigonometric function ?? In turning processing, some workpieces with inner and outer circles above the secondary accuracy are often processed. ...

12
2020-01

[Event] The police in Jining District attached to Wenzhou Building Materials City today

2020-01-12 | by rolling doors

On the morning of January 8, 2019, all patrol cars of the special police unit continued to work in various streets, shopping malls, and densely populated places. At 10:30, when the 5th Squadron of the Special Police Brigade patrolled the civilian police to the vicinity of Wenzhou Building Materials City, ...

12
2020-01

Do you know these secrets of broken bridge aluminum insulation doors and windows?

2020-01-12 | by rolling doors

If you want to read articles about dry goods, pay attention to the blue font. With the development of the society and the changes of the times, the doors and windows have undergone several updates. At present, the most used window in home decoration is probably the broken bridge aluminum ...

12
2020-01

What are the people who buy a window worth 1000 and a window worth 100

2020-01-12 | by rolling doors

When buying doors and windows, many people will pick up the eyes for each section, and just like shopping on Taobao, the price gap between the same section is so wide. How to choose? !! How to do? Your head is getting bigger! ...

12
2020-01

Briefing on safety tips for industrial sliding doors

2020-01-12 | by rolling doors

At present, regardless of whether the company is a manufacturer or a user, they basically have an understanding of industrial doors. In many industrial buildings, the product of industrial door has been well received by users, but for industrial door ...

12
2020-01

Tips for cleaning aluminum alloy windows and doors

2020-01-12 | by rolling doors

The door is the first impression of the home. The windows are the eyes of the home. After a long period of accumulation, a lot of dust and stains will accumulate on the windows. The cleanliness of the doors and windows directly reflects the owner's living habits. Smooth surface ...

12
2020-01

Similarities and differences between single-stage deceleration and double-stage deceleration

2020-01-12 | by rolling doors

The similarities and differences between single-stage deceleration and double-stage deceleration . Because the pelvic teeth are ...

about us

Jinan Rolling Door Factory

Jinan Crystal Rolling Door Factory specializes in the production of fire-resistant rolling doors, quick rolling doors, electric rolling doors, crystal rolling doors, garage rolling doors, rolling door motors, rolling door accessories and other door products. It has a complete and scientific quality management system. Jinan Crystal Rolling Door Factory was established in 2004. The factory covers an area of 2500 square meters and employs 150 people. It is a professional manufacturer of roller shutter doors. The company has a huge professional technical team and many door industry experts. It is a modern door industry company integrating R & D, manufacturing, sales, installation and after-sales tracking services. Our products can provide you with reasonable and efficient working conditions and make your building space ideal for application. Jinan Crystal Rolling Shutter Door Factory has long been seeking reputation with quality and survival with reputation. In the spirit of rigorous, realistic and innovative, the company is willing to provide better products and services to customers. Welcome friends from all walks of life to visit, guide and negotiate business. ...


12
2020-01

Second Construction "Building Practice" Waterproof and Insulation Decoration Season

2020-01-12 | by rolling doors

There are still 17 days left in the second test of 2019. If you go to the textbook page by page and hold the textbooks at this stage, it is estimated that you have not finished the textbooks at the beginning of the test. How to efficiently review the test points again? Today I started to make roots ...

12
2020-01

.Chinese fashion godfather died of overwork, heir "Gongdou",

2020-01-12 | by rolling doors

Hello everyone, this is Bray V. -The theme of this issue-Where is the soul of China's first fashion magazine? Last night, Xiao Li, the new editor-in-chief of Su Mang's "Fashion Bazaar", mistakenly wrote Wang Ju as Zhang Ju, and fans of Wang Ju returned to her ...

12
2020-01

urgent! Highlights of machining orders from June 12

2020-01-12 | by rolling doors

Release the latest order of the day every day, follow us, and get the latest information in time. Below is the latest order for today, friends can scan the contact us below for contact information. Companies that need advertising cooperation also ...