The development and production of our hormonal balance extracts, industry standard extracts, regulatory approved extracts continue to make new breakthroughs, laying a solid foundation for our future development. We continue to enhance our ability in scientific research and technological development, and intensify the development, introduction and promotion of new technologies and brightening extracts. Our business tenet is "the user's requirements are never too much, wholeheartedly for the user's sake, to meet the user's requirements to the maximum". We recognize that execution is the ability to implement strategic intent and accomplish predetermined strategic goals. We uphold the core values of "social responsibility, employee responsibility, service to the public, and dedication to society", and forge a contemporary, technological, open, and international enterprise. If you don't advance, you will retreat. Our company will make unremitting efforts to develop bravely. We are willing to create a better future with people of the same knowledge. Since the establishment of our company, our influence has radiated across the country, and we have made due contributions to the improvement of development qualifications and performance, and achieved predetermined results. We pursue excellence, so that employees can achieve better development and enterprises can achieve greater value. The company not only pays attention to strict management and high efficiency, but also pays attention to providing employees with a sense of belonging and accomplishment.
  • Camptothecin 7689-03-4
    Appearance:Yellowish crystals powder. Assay (HPLC):98%min. Sulphated ash:0.5%max. Loss on drying:0.5%max
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  • DL-Menthol CAS 89-78-1
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Peppermint Oil CAS 8006-90-4
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Mustardseed Oil CAS 8007-40-7
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Menthyl Acetate CAS 89-48-5
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Eugenol CAS 97-53-0
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Garlic Oil CAS 8000-78-0
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Ginger Oil CAS 8007-08-7
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • Piperine CAS 94-62-2
    Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine
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  • 3-Phenylpropionic Acid CAS 501-52-0
    Introduction: 3-Phenylacetic acid, naturally occurring in raspberries and rockrose, precipitates as colorless needle-like crystals from ethanol and water, and as colorless prismatic crystals from
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  • Carnosic Acid 3650-09-7
    Appearance:Brown powder. Assay≥80.0%. Particle size:95% pass 80 mesh. Loss on drying≤3.0%
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  • D(+)-raffinose Pentahydrate 17629-30-0
    Appearance:White crystalline powder. Odor:Characteristic. Assay≥ 99.0%Loss on Drying:1 3.0% – 1 7.0%Total Heavy Metals≤ 1 0 μg/g
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Sandra Bogdan star star star star star
Since receiving the product, we immediately confirmed that these are the products we need. Hope they can continue to provide excellent products and services.
Lucille Grout star star star star star
The product is really good and 100% brand new.
Floyd Allshouse star star star star star
The company's production line is equipped with a complete process flow, and each process is monitored to produce the best quality products.
Anita Brink star star star star star
The company has always adhered to the tenet of serving customers, constantly paying attention to the market and improving the quality of its products.
Clifford Brewer star star star star star
We are very surprised, and we always think that you are a first-class merchant, which can be seen from your beautiful and easy-to-use products, and I will continue to buy them.
Lana Gower star star star star star
The company has been working hard for many years, and the reason they survive is because they always follow the needs of the market closely and develop high-quality and innovative products that are
Our company provides customers with not only stable extracts, biochemical reagents for transition metal sample preparation but also a systematic project. It includes the concept and image of the enterprise and also includes our commitment and service to customers. Our products enjoy many years of free surveyswarranty and lifelong maintenance, and we will regularly carry out telephone or letter follow-up survey to customers to ensure the quality of the products. We're professional brightening extracts manufacturers and suppliers in China, specialized in providing high quality customized service. If you're going to wholesale discount pharmaceutical and chemical raw materials, welcome to get free sample from our factory.
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