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Twelve Years of Deep Cultivation: Weihai Puyi Expanding from Vessel Environmental Protection to Solid-State Batteries
In 2025, Weihai Puyi Environmental Protection Technology Co., Ltd. celebrates its 12th anniversary. Since taking root in Weihai Huancui Technology Industrial Park in 2013, Puyi has grown into a technology company recognized as a 'provincial high-tech enterprise' and a 'provincial specialized and innovative enterprise'. With twelve years of dedication and innovation, Puyi has accomplished a 'blue achievement card' in the field of environmental protection equipment and new energy manufacturing.
Release time: 2025-11-21 09:43
The 0.5GWh solid-state battery production line of Weihai Puyi Technology and Jinhong Technology has been put into operation
In October 2024, Weihai Jinhong Technology's 0.5GWh solid-state battery production line entered the trial production stage. This production line is located in Xicheng Science and Technology Industrial Park, Huancui District, Weihai City, and is a significant step towards mass production of solid-state batteries.
Release time: 2024-11-04 08:00
Weihai Puyi Attended the 28th?Posidonia
The 28th Posidonia was held at Athens, Greece, Metropolitan Expo on 3-7 June, 2024, attracting more than 2000 exhibitors from all over the world,
Release time: 2024-07-15 10:05
PUYI Reached Strategic Cooperation Agreement with DIAYUAN INTERNATION SHIPPING CO. Ltd
Recently, WEIHAI PUYI ENVIRONMENTAL TECHNOLOGY CO.,LTD. signed a strategic cooperation agreement with DIAYUAN INTERNATION SHIPPING CO. Ltd., aiming to establish a long-term and comprehensive strategic cooperation relationship based on the energy-saving and emission reduction needs, including desulfurization and decarbonization, of DIAYUAN's ships.
Release time: 2023-05-08 15:12

2025-11-21 09:43 · Twelve Years of Deep Cultivation: Weihai Puyi Expanding from Vessel Environmental Protection to Solid-State Batteries
2024-11-04 08:00 · The 0.5GWh solid-state battery production line of Weihai Puyi Technology and Jinhong Technology has been put into operation
2024-07-15 10:05 · Weihai Puyi Attended the 28th?Posidonia
2023-05-08 15:12 · PUYI Reached Strategic Cooperation Agreement with DIAYUAN INTERNATION SHIPPING CO. Ltd
2023-04-27 09:03 · Successful Sea Trial of Project C2301
2023-04-27 09:01 · Successful Sea Trial of Project C2201

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2025-11-21 09:43 · Twelve Years of Deep Cultivation: Weihai Puyi Expanding from Vessel Environmental Protection to Solid-State Batteries

2024-11-04 08:00 · The 0.5GWh solid-state battery production line of Weihai Puyi Technology and Jinhong Technology has been put into operation

2024-07-15 10:05 · Weihai Puyi Attended the 28th?Posidonia

2023-05-08 15:12 · PUYI Reached Strategic Cooperation Agreement with DIAYUAN INTERNATION SHIPPING CO. Ltd

2023-04-27 09:03 · Successful Sea Trial of Project C2301

2023-04-27 09:01 · Successful Sea Trial of Project C2201