We have established good cooperative relations with many companies, and our products are sold all over the world and are deeply loved by customers. We will continue to innovate to pursue the leading position in the chemical hardness test, material durability test, chemical vinylidene chloride analysis test market.With a positive and progressive attitude, good management and professional service, we always provide the most rigorous and high-quality chemical reactivity test and service to our customers. Keeping up with the forefront of world science and technology, strengthening independent innovation, and striving for perfection, we will develop superior products to meet customer needs. We are committed to delivering exceptional service and support to our customers around the globe. We realize the value-added of products with high quality service, win market competition with individual products, promote win-win cooperation by friendly communication, and standardize enterprise operation with scientific management. Our company provides comprehensive after-sales service and support to users in the shortest time. We will always be your responsible and trustworthy partner. We value the trust our customers place in us and work tirelessly to maintain their confidence. Our company is oriented to meet the needs of users and is constantly committed to the development of new technologies.
  • REACH SVHC Testing
    The scope of REACH regulation is quite extensive, encompassing the production and use of chemical substances across nearly all industries. This includes not only industrial chemical substances but
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  • RoHS Testing
    The full name of the EU RoHS Directive, Directive on the Restriction of the Use of Certain Hazardous Substances in Electronic and Electrical Equipment, is a mandatory standard established by EU
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  • PFAs Testing
    PFAs stands for Per - and polyfluoroalkyl substances. PFAs is a type of artificial chemical substance with extremely stable chemical structure and unique chemical properties, as well as waterproof
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  • TSCA Testing Services
    GRGTEST's TSCA Testing Services helps companies cope with the final rules for the addition of 5 PBT substances in the TSCA regulations, ensuring that products meet control requirements and smoothly
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  • GADSL Automotive Global Substance List Test
    GRGTEST GADSL Automotive Global Substance List Test helps automotive supply chain enterprises ensure their component production materials comply with GADSL requirements. By conducting GADSL testing,
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  • Automotive ELV Environmental Testing
    GRTEST offers ELV testing services for raw materials, components, and complete vehicles within the automotive industry, adhering to the EU ELV Directive 2000/53/EC or the national standard GB/T30512.
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  • REACH ANNEX XVII Restricted Substances Testing
    The EU REACH regulation controls a wide range of products, encompassing substances, mixtures, and articles, involving tens of thousands of chemicals on the EU market and various downstream products
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  • Corrosion Test Of Metal Materials
    GRGTEST provides professional metal material corrosion testing services, including salt spray corrosion (neutral/cycle), electrochemical corrosion, pitting corrosion and intergranular corrosion
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  • Packaging Directive Testing
    All types of packaging launched into the EU market must meet the requirements of the EU Packaging Directive PPW, and all types of packaging products launched into the US must meet the requirements of
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  • Detection Of Ozone Depleting Substances (ODS)
    GRGTEST, with its outstanding technical capabilities, can provide ozone depleting substance (ODS) detection services for pillar industries of the national economy such as automobiles, rail transit,
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  • Polycyclic Aromatic Hydrocarbons (PAHs) Testing
    GRGTEST launches PAHs certification that complies with Appendix 17 of the EU REACH regulation and the German GS mark certification; OKEO requires testing for 24 polycyclic aromatic hydrocarbons
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  • Persistent Organic Pollutants (POPs) Testing
    POPs regulations are mandatory laws that come into effect within the framework of the Stockholm Convention and are mandatory regulations in the European Union. POPs refer to organic compounds that
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Martha Douglas star star star star star
Relying on products and services to establish the industry's reputation is the company's current business policy. Grasp these two points, can quickly survive in the changing market.
Ronald Spann star star star star star
This is a reliable company, and their products are of good quality and run very stably, so I hope to have the opportunity to cooperate again.
Yesenia Delgado star star star star star
We approached this company through someone else's introduction. They are indeed very honest suppliers, and the products meet our requirements very well.
Darlene Cleveland star star star star star
Their manager was very professional throughout the entire process. His attitude also infected us. I recommend them and will definitely purchase their products again in the future.
Gary Gomez star star star star star
After placing the order, I was looking forward to this batch of goods, the goods arrived on time today, the quality is really good, I feel that it will be very durable, and the delivery speed is also
Maxine Ewing star star star star star
As a supplier that insists on mutual benefit and win-win cooperation, the company respects every one of their customers very much. Just as their goal says, it is a pleasure to trade with them.
Since the company was founded, we have been actively engaged in international marketing with the idea of 'Focusing on morality in behaving and quality in dealing with matters'. Your can purchase our full scale test, paint and coating durability test with confidence. We are professional chemical reactivity test service provider in China, providing the best labs and solutions. Please feel free to contact us for quotation.
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