Wholesale L-Cystine Supplier from China - High Quality and Low Price. Choose a Trusted Exporter with OEM Capabilities!

Guizhou Kaike Chemical Co., Ltd. is proud to introduce our high-quality L-Cystine product. L-Cystine is a naturally occurring amino acid that plays a crucial role in the human body's protein synthesis and antioxidant defense system. Our L-Cystine is derived from pure and natural sources, ensuring a high level of efficacy in meeting all your industrial and pharmaceutical needs.

Our state-of-the-art production facility has stringent quality control procedures in place to ensure that every batch of L-Cystine is of consistently high quality and meets all international standards. Our product is widely used in the food and beverage industry, as a nutritional supplement, and in the production of medicines and cosmetics.

Being a leading manufacturer and supplier of amino acids and related chemicals, Guizhou Kaike Chemical Co., Ltd. is committed to providing our customers with top-notch products and services. Our team of experts is available to assist you with any inquiries, and we look forward to the opportunity to build a long-term business relationship with you.