Hello everyone, I am Xing Lv, a Commissioning Engineer from the Project Management Department of Zhengzhou Yunda Paper Machinery Co., Ltd. I am currently carrying out start-up commissioning work for a 50,000 TPA tissue paper project at Guangxi Zhongsheng Paper Co., Ltd. This project utilizes a range of Yunda pulping equipment, including: Hello everyone, I…

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Machines for repulping PfR are named pulpers. The different types of pulpers are operated in different consistency ranges. HC-pulpers with consistencies up to 20 %, MC-pulpers at 8-12 %, LC-Pulpers below 6 % and Drum pulpers at 15-20 %. HC and MC pulpers usually operate in batch mode, i.e., with separate phases for water and recovered paper input,…

Inspiring China, Refining the Future In 2026, Yunda Jingang joins hands with global partners to elevate capabilities, strengthen cooperation, and achieve success together.

Yunda i-Service system has deeply expanded across the global market, with its service network covering Asia, Europe, the Middle East, Southeast Asia, and South America. Yunda’s professional maintenance services have successfully repaired and upgraded 48 European-brand high-consistency refiners and 38 drum pulpers, providing reliable support for paper mills worldwide.The maintenance and upgrading of core equipment…