Sample Preparation Room
The Sample Preparation Room is the cornerstone of the entire testing process; the accuracy of its operations is the foundation for all reliable data.
Quality Inspection & Research Institute
Liaoning Vision Testing Technology Co., Ltd. was established in 2022
dedicated to building a professional testing center that meets international standards. We base our work on state-of-the-art equipment and the authoritative CNAS accreditation
Based on a laboratory area exceeding 10,000㎡,） as the cornerstone to establish an integrated testing system covering the entire process.
providing precise and traceable quality assurance for food, environment, and related fields. The company not only delivers test data but is committed to building a solid foundation of quality trust for clients, supporting product compliance, market access, and brand enhancement.
Vision is built upon the authoritative authorization of the State Administration for Market Regulation and CNAS, embedded within the ILAC international mutual recognition system. This means“One Test, Globally Recognized” ，What you gain at Liaoning Vision is not merely a sheet of data, but a trust passport that helps your products cross borders and seamlessly enter international markets.
We are committed to providing credible testing data. Our accreditations are as follows:：
The lab is equipped with internationally advanced instruments like Gas Chromatography-Mass Spectrometry (GC-MS), Liquid Chromatography-Mass Spectrometry (LC-MS), and Inductively Coupled Plasma Mass Spectrometry (ICP-MS). This enables precise qualitative and quantitative analysis of micro and trace components, ensuring accurate and reliable test results.
The Sample Preparation Room is the cornerstone of the entire testing process; the accuracy of its operations is the foundation for all reliable data.
Used for tests requiring specific environmental conditions, such as textile physical performance testing and drug stability trials.
This is the “main battlefield” of the laboratory, responsible for qualitative and quantitative analysis of chemical components in samples.
Equipped with professional tasting booths, used by trained personnel to evaluate product odor, taste, appearance, etc.
A strictly sterile environment for microbial cultivation, identification, and related biosafety testing.
Liaoning Vision Testing Co., Ltd., leveraging a 2,000-square-meter CNAS-level super laboratory, is dedicated to digitizing experience and scientizing intuition, building a solid foundation of quality trust for clients.
The team comprises 35 senior experts from cutting-edge fields such as Materials Science, Chemical Engineering, and Biotechnology. With profound expertise and a forward-looking perspective, they are deeply integrated into the entire industry chain from core technology R&D to scaled mass production, providing end-to-end technical support and quality control insights.
The process follows the Plan-Do-Check-Act (PDCA) cycle philosophy, ensuring systematic, impartial, and effective testing operations.
Service Hotline
Email：展望@zhanwang.com
Address：No. 7-2, Dalinghe Industrial Park, Linghai City, Jinzhou City, Liaoning Province, China
