Qingdao Hongtai Copper Co.,Ltd.
Tel: +86 0532-87318665
E-mail: sales@hongtai-copper.com
Address: No. 97, Tonghe Road , Tonghe Industrial Park, Pingdu, Qingdao, China
新闻动态
On December 29, more than 300 Hongtai dealers, suppliers and outstanding customers from all over the country went to Pingdu, Qingdao to participate in the 30th anniversary celebration of Hongtai Copper.
Let us stand at this end of the new era, look back towards the starting point of the long river of history, count the solid footprints of Hongtai people on the bottom of the river, and look back at history to illuminate the future.
The completion of the new production line will increase output by 35,000 tons and increase output value by 2.3 billion yuan.
Soft, hard and half-hard: what are the differences of copper pipes?
Save time, labor and materials.
On December 29, more than 300 Hongtai dealers, suppliers and outstanding customers from all over the country went to Pingdu, Qingdao to participate in the 30th anniversary celebration of Hongtai Copper.
More01月31日2024
Copper tube is a kind of pipe made of pure copper, which is characterized by good thermal conductivity, electrical conductivity and corrosion resistance. Copper tubes are usually made of non-oxidized copper materials with high purity and uniform organizational structure.
More04月25日2024
Hongtai R410A refrigerant special copper pipe seals the openings at both ends of the copper pipe after filling with nitrogen and maintaining pressure, which can isolate external dust and impurities from the outside to prevent internal contamination, thus reducing the burden during installation and construction.
More02月28日2024
From January 8 to 13, 2024, Li Fupeng, chairman and general manager of Hongtai, led the team to Japan for practical learning on lean production.
More03月26日2024
The selection of branch pipes cannot be taken lightly.
More03月08日2024