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NSF Certifies Shandong Gaoxin Chemical as First Client in China to NSF Guideline 533

The certification demonstrates that their CPVC products have been evaluated for health effects.

Shanghai, China – NSF, the leading testing and certification organization in the water industry, announced today that Shandong Gaoxin Chemical, a high-tech enterprise mainly engaged in the production and operation of new chlorinated polymer materials, has earned certification to NSF Guideline 533 for its CPVC 5367F and CPVC 6067P products. Shandong Gaoxin Chemical is NSF’s first client in China to receive this certification, which demonstrates that their CPVC products have been evaluated for health effects.

Founded in 2003, Shandong Gaoxin Chemical is an industry leader in the domestic chemical polyvinyl chloride (CPVC) market. Their main products include CPVC, high chlorinated polyethylene resin (HCPE), and chlorinated polyethylene resin (CPE), with an output of 80,000 tons/year.

“We are proud to be the first company to earn this certification in China. NSF provided efficient and reliable support to us as we completed the NSF Guideline 533 certification process,” said Harry Wang, Sales Director of Gaoxin Chemical. “Since the NSF mark is highly valued globally, it adds credibility to our products and helps us be more competitive in the global market.”

NSF Guideline 533 is a new guideline that NSF launched in January 2023. The guideline covers ingredients such as resins, stabilizers, carbon black, lubricants, solvents, and colorants used in CPVC, PE, Nylon, and other materials. It expands NSF’s certification offerings to include ingredients used in drinking water products to further strengthen its commitment to addressing the safety and quality of drinking water products. Certified ingredient manufacturers can use the dedicated NSF mark to demonstrate that their product meets the NSF Guideline 533 requirements as reviewed by a third party.

“We launched NSF Guideline 533 this year and are proud to certify the first company, Shandong Gaoxin Chemical in China,“ said Sun Jialei, Senior Manager of Water China at NSF. “We offer a simple process that saves ingredient manufacturers time and cost. With NSF Guideline 533, ingredient manufacturers have the opportunity to promote their ingredients to drinking water product manufacturers around the world on NSF’s official website. For product manufacturers, using NSF-listed ingredients can help them go to market quickly. We hope that other ingredient suppliers will follow suit in manufacturing safer ingredients.”

More information on obtaining NSF Guideline 533 certification for your ingredients.

About Shandong Gaoxin Chemical

Founded in 2003, Shandong Gaoxin Chemical is a high-tech enterprise mainly engaged in the production and operation of new chlorinated polymer materials. At present, the company has two wholly-owned subsidiaries. The group headquarter covers an area of 509 acres. Chemical polyvinyl chloride (CPVC), high chlorinated polyethylene resin (HCPE), chlorinated polyethylene resin (CPE), with an output of 80,000 tons/year. The corporate mission is to assist customers to develop product quality, innovate together, to be first-class enterprise in the word. And the corporate vision is to be happiness-type enterprise, share all the development achievement with every employee.

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