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Direct attack on the exhibition: Kcalin appeared at CIRE2022 East China Cold Expo to seek new opport
Kcalin attended the 2022 Xinjiang Clean Energy Heating Technology Exhibition to help Xinjiang save
Good news: Kcalin was awarded the "Science and Technology Innovation Award of Shandong Refrigeration
6.29-7.1 CIRE 2022 East China Cold Expo | Kcalin invites you to meet Spring City for the grand event
Good news: Kcalin heat pump has been selected into the recommended list of clean heating products in
Cohesion and Concerted Work to Create Great Achievements -- The 2021 Kcalin Work Summary Conference
Good news: Congratulations on Kcalin being recognized as the pilot unit of intellectual property in
Good news: The Kcalin heat pump project was selected as the "Development Project of Hebei Passive Ul
Kcalin appeared at the 2021 Xiong'an New Area Low-carbon Building and New Materials Expo and Forum
Highlights moment: a thank-you letter from the National Convention and Exhibition Center (Tianjin)
2021 China (Baoding) Clean Cooling and Heating Summit: Kcalin Heat Pump won the honor of Hebei Clean
Kcalin with STS efficient heat pump appeared at the GIB first exhibition of the National Convention
Kcalin warmly congratulated the successful holding of the first Shandong Building Green Industrializ