z structural steel :
1) Certificate: ISO 9001:2000, CE
2)Materials: Q235 & Q345
3) Design according to customer's requirement.
4) Manufacture with high quality control.
5) Engineer helps to instruct installation.
6)Easy to assemble and dismantle.
7) Main materails: H beam/C purlin/Z purlin/sandwich panel/ corrugated steel sheet
8)Life: Over 35 years
9)Nice appearance,easy to maintenance.
10) Price different from USD 40 to USD 100 due to different size/design/raw materails grades,etc.
Item Name |
z structural steel |
Size |
Length,Width,Roof Height and Eave Height |
Column and Beam |
Hot rolled or welded H section beam |
Purlin |
C-section and Z-section |
Roof and Wall |
Single layer corrugated sheet sheet or EPS/Rock Wool/PU
sandwich panel |
Door and Window |
Rolling up / sliding / side-hung door and window |
Surface |
Twice anti-corrosive primer + finish painting |
Local Climate |
1.Wind speed 2.Snow load 3.Earthquake grade if have |
Drawing |
1. Quote as per clients' drawing
2. Design as per clients' requests. |
Package and Load |
Standard package and loaded into 40' HQ |
FAQ
1. Are you factory /manufacturer ?
Yes ,we are the professional garage door/commercial door factory.
2. Do you offer sample for quality checking? dhYes,small piece (200mm*435mm) garage door panel sample and accessories will be sent to you by express , it is for free.Sample door will be offered too on. the cost need to be paid which will be refunded to the buyer when there is full container order.
3. OEM service
Yes, your company logo, website, will be paste or printed on the packages .
4. How long is your guarantee ?
We offer 2 years warranty for the garage door opener 10 years color warranty against rusting, and 5 years limited warranty against delamination, under normal operational conditions
5. Deliverytime for full container orders Around 7-15 days after receive the prepayment .
Beijing Liqun Industry&trade Co., Ltd. Was created in 2003, located in Tongzhou Area Beijing, there are 2plants, another subsidiary corporation located in Gansu province. Occupies35000 square meters, the number of the worker is 230, include 5 senior engineers, and 9 design engineers. The company is specialized in producting steel structure, sandwich panels, prfab house, steel window and color steel door etc.
The steel structure and prefab house we made have been used in many ways, such as airport hangar, power plant, warehouse, industrial workshop, stadium, large wholesalemall, cold storage, barns etc. Looking forwrd to cooperate with you.
