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About PrioClear water is naturally excellent, Prio lasts forever
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ProductProfessional Water Treatment Chemical Production Technology Service Provider
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Research & Innovation"Kejing Innovation" Promotes the Healthy Development of the Water Treatment Industry
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SolutionsPrio，Your Water Treatment Expert
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NewsStay updated on the latest developments of Prio and access standardized information
2025-03-02
Post-approval announcement of the engineering design scheme for the 200,000-ton-per-year water treatment agent construction project of Shandong Prio New Materials Technology Co., Ltd.
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NEW
Post-approval announcement of the engineering design scheme for the 200,000-ton-per-year water treatment agent construction project of Shandong Prio New Materials Technology Co., Ltd.
2025-03-02
NEW
Prio invites you to attend the 2026 Xi’an Biopharmaceutical and Technology Equipment Exhibition.
From October 15 to 17, 2026, Prio will exhibit at the Xi’an Biopharmaceutical and Technology Equipment Exhibition, booth number H265. Leveraging a production base spanning over 200 mu, an annual capacity of approximately 300,000 tons, a 5,000㎡ R&D laboratory, and more than 30 national patents, the company will highlight Solutions for biopharmaceutical wastewater treatment, recirculating water systems, reverse osmosis, and sewage treatment. We welcome you to visit and engage in discussions.
2026-10-15
NEW
High-silicon water is prone to increasing the risk of silica scaling and silicate scaling in reverse osmosis systems. This article outlines the causes of scaling in high-silicon water, key considerations for selecting scale inhibitors, and operational precautions for the system, while also leveraging the R&D and manufacturing capabilities of Shandong Prio to analyze the rationale behind selecting industrial reverse osmosis scale inhibitors.
2026-10-14
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How much does defoamer cost per kilogram? This article analyzes price differences from the perspectives of product type, operating conditions, purchase quantity, and overall usage costs, and also outlines key considerations for selecting a defoamer manufacturer, as well as Shandong Prio’s R&D and production capabilities.
2026-10-14
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Epoxy resins are prone to bubble formation during mixing, pouring, and curing, and improper selection of a defoamer can even lead to surface defects. This paper examines the principles for choosing an epoxy resin defoamer by addressing the causes of foaming, types of defoamers, common issues, and testing methods.
2026-10-12
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High-temperature and high-alkali defoamer is suitable for industrial cleaning, textile printing and dyeing, papermaking and pulp production, and chemical manufacturing. Shandong Prio can provide product selection recommendations based on operating temperature, alkali concentration, and foaming characteristics, helping enterprises improve foam control and enhance production stability.
2026-10-10
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Worried about the safety of reverse osmosis scale inhibitors? Shandong Prio offers an environmentally friendly, universal scale inhibitor that contains no heavy metals and is compatible with Dow/Hydranautics membranes. This article provides a detailed explanation of the principles behind scale inhibitor ingredients and common misconceptions in selection, along with free water quality analysis and sample trials to help you reduce operating costs.
2026-10-09
Subsidiary company
Prio (Shandong) Biotechnology Co., Ltd.
Shandong Meiyu Chemical Co., Ltd.
Shandong Prio Water Treatment Co., Ltd.
Shandong Prio New Materials Co., Ltd.
Address: Room 1801, China Construction Jinxiu Plaza, No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province
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