Aluminum Spacer Bar for Insulating Glass

Technical Parameters

1. Technology adopted ISO 9001:2008 standard.
2. Aluminum spacer thickness 0.32&0.35mm, anti-corrosion.
3. Unique design profiles, excellent bending property.
4. Unique surface treatment, better sealing properties with sealants.
5. High-frequency induction welded, continuous welding seam quality monitoring by eddy current system.
6. No burr and no deformation after cutting, better for connected.

7. Making LOGO as customer special requirement.




  1. Rustless, corrosion, high brightness
  2. Surface evenly, straightness, and no deformation and dimensional stability.
  3. High strength, toughness, and with continuous bend to any angle of ending equipment aluminum frame.
  4. To ensure that activities of molecular sieve, guarantees and various types of
  5.  Well arranged vents.
  6.  Connected by only one straighter, good sealing with long lifetime.




External use of show windows, doors, shopfronts in offices, houses, shops etc.
Interior glass screens, partitions, balustrades etc.
Shop display windows, showcases, display shelves etc.
Furniture, table-tops etc

                                                                                                      Package and delivery




Shandong Zhengke Automation Co., Ltd was founded in 2014, located in Jiyang Industrial Park, Jinan, Shandong Province. The company covers an area of (5000) square meters, the core team of 50 people. Have independent technology design, research and development team. Have modern office space. Is the domestic professional glass machinery high-tech enterprises.

1.We provide professional glass production solutions.
2.Professional online service team, any mail or message will reply within 24 hours.
3.We have a strong team provide wholehearted service to customer at any time.
4.We insist on Customer is Supreme, Staff toward Happiness.
5.Put the Quality as the first consideration;
6.OEM & ODM, customized design/logo/brand and package are acceptable.
7.Advanced production equipment, strict quality testing and control system to make sure superior quality.
8.Competitive price: we are a professional  glass machine manufacturer in China, there is no middleman's profit, and you can get the most competitive price from us.
9.Good quality: good quality can be guaranteed, it will help you keep the market share well.
10.Fast delivery time: we have our own factory and professional manufacturer, which save your time to discuss with trading companies. We will try our best to meet your request.