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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
Mass Spectrometry-Nuclear Magnetic Resonance Analyzer
Automatic Titrator
Quality Management System
AAA Credit Enterprise
Demonstration Unit for Carbon Neutrality Commitment
Enterprise Credit Rating: AAA Credit Enterprise
Honest supplier
Integrity Manager
Demonstration Enterprise for Honest Business Practices
Integrity Entrepreneur
Enterprise Credit Rating Certificate
Enterprise Credit Rating Certificate
Enterprise Certified for Integrity in After-Sales Service
Quality Service Integrity Enterprise
Service-oriented and Credit-Respectful Enterprise
Contract-Respecting and Credit-Honoring Enterprise
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
WeChat Channels
Douyin Video