• Aluminum spacer

  • Warm edge spacer

  • Butyl tape

  • 3A Molecular Sieve

  • Hollow glass

  • About Us

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      About Us

      Hebei Yonghui Energy Saving Technology Co., Ltd. is a company integrating production and trade, established in August 2012. The company currently covers an area of over 21,000 square meters. It is located in the eastern part of Renqiu City. We are recruiting agents from various countries. The company has a strong professional technical team and a high-quality management team. The company currently has over 60 employees, including 8 management staff and 5 technical staff. We provide the best products at the best prices.

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      News

      The company boasts a strong professional technical team and a high-quality management team. The company currently has over 60 employees, 8 managers, and 5 technical personnel. We offer excellent products at reasonable prices. We have a professional R&D team and a responsive sales team. Products have passed provincial inspections, all tests were passed, meeting industry standards.

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3A molecular sieve!

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3A molecular sieve


Insulating glass molecular sieve can adsorption hollow glass of water and organic residues at the same time, even at very low temperatures insulating glass has remained bright and transparent, and at the same time can reduce hollow glass due to the great changes of seasons and temperature difference between day and night on the inside and outside differential pressure, strong insulating glass molecular sieve are also solved the hollow glass expansion or contraction distortion caused by the broken problem,Prolong the service life of insulating glass.