Hangzhou Xianyan Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, and production of advanced electronic chemicals for the semiconductor and flat-panel display industries. We are committed to technological breakthroughs and customized services in electronic-grade chemical materials. Our core product portfolio includes Photoacid Generators (PAGs), functional polymers, additives for Chemical Mechanical Polishing (CMP) slurries and cleaning solutions, along with other specialty electronic chemicals.
Our core mission is to provide industry clients with high-purity chemical materials that are difficult to source commercially, solving their "last-mile" challenges in material selection and performance matching. We focus on the "niche yet critical," specializing in overcoming high-barrier technical hurdles.
Founded and led by a team of overseas-educated Ph.D. experts, the company leverages over a decade of deep technical expertise and project experience in electronic materials. We excel in structure-based design, synthesizing customized products tailored to specific application needs. We offer end-to-end solutions encompassing molecular design, process development, and scaling from pilot to mass production, supporting the entire lifecycle from R&D validation to bulk supply.
To ensure stable delivery and industrial implementation, we have established two wholly-owned production bases in Henan Province: Xinxiang Xianyan New Materials Co., Ltd. and Henan Xianyan New Materials Co., Ltd. Equipped with high-standard clean synthesis, precision separation, and stringent quality control capabilities, these facilities guarantee that our electronic-grade products meet the semiconductor industry's rigorous demands for purity, consistency, and reliability.
Guided by the principles of "Technology-driven, problem-focused, and long-term oriented," we continuously foster joint R&D mechanisms with clients to build a flexible, professional, and responsive materials innovation platform. Hangzhou Xianyan: Not aiming to be the largest, but striving to be the most solution-driven electronic materials partner.