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In daily life, receipts are everywhere, from supermarket checkouts to takeout orders. You may notice a gentle nail-scratch turns them black, which restaurant staff use to note served dishes. So, what's the science behind it? And how does receipt paper differ from regular printer paper? Ever wondered why scratched receipts turn black? Shopping receipts use thermal pape...

Date of Publication: 2024-09-27 Recently, the Department of Industry and Information Technology of Henan Province released the list of Leading Manufacturing Enterprises in Henan Province for 2024. A total of 100 enterprises, including Henan Jianghe Paper Co., Ltd., made the list. Additionally, 111 enterprises were short - listed as Key Cultivation Leading Manufacturing Enterp...

   On October 27, 2022, the National Intellectual Property Administration issued the "Notice on Identifying the New Batch of National Intellectual Property Demonstration Enterprises and Advantageous Enterprises in 2022 and Those Passing the Review". It was determined that 875 national intellectual property demonstration enterprises and 3,400 national intellectual property ad...

Date of Publication: 2024-10-12   To implement "the National Water - Saving Action Plan“ and “the 14th Five - Year Plan for Industrial Green Development”, set examples, and boost industrial water efficiency, the MIIT, MWR, NDRC and SAMR jointly launched a water - efficiency leadership program for major water - consuming entities    Jianghe Pap...

Date of Publication: 2024-10-12 Recently, the Ministry of Industry and Information Technology conducted the cultivation of the sixth-batch specialized and sophisticated "Little Giant" enterprises and the review of the third-batch ones. Dazhi Paper Machinery passed the review of the third-batch "Little Giant" enterprises.          Since its e...