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![Hangzhou Dingyan Chemical Co., Ltd. Invites You To Visit Us At CPHI China 202...]()
May 11, 2026Hangzhou Dingyan Chemical Co., Ltd. Invites You To Visit Us At CPHI China 202...Hangzhou Dingyan Chemical Co., Ltd. is pleased to announce our participation in CPHI China 2026 , one of the world's leading pharmaceutical and che... -
![Qingming Festival Holiday Notice 2026 | Hangzhou Dingyan Chemical Co., Ltd.]()
Apr 03, 2026Qingming Festival Holiday Notice 2026 | Hangzhou Dingyan Chemical Co., Ltd.Hangzhou Dingyan Chemical Co., Ltd. hereby announces the Qingming Festival holiday schedule for 2026. In accordance with the national holiday arran... -
![2026 Chinese New Year Message From Hangzhou Dingyan Chem Co., Ltd.]()
Feb 25, 20262026 Chinese New Year Message From Hangzhou Dingyan Chem Co., Ltd.As the Year of the Horse approaches in 2026, Hangzhou Dingyan Chem Co., Ltd. extends its warmest New Year greetings to partners, customers, and fri... -
![Hangzhou Dingyan Chemical Co., Ltd. Successfully Holds 2026 Annual Meeting An...]()
Feb 06, 2026Hangzhou Dingyan Chemical Co., Ltd. Successfully Holds 2026 Annual Meeting An...Hangzhou, China – January 30, 2026 — Hangzhou Dingyan Chemical Co., Ltd. successfully hosted its 2026 Annual Meeting and New Year’s Eve Dinner on J... -
![2025 National Day & Mid-Autumn Festival Holiday Notice]()
Sep 24, 20252025 National Day & Mid-Autumn Festival Holiday NoticeIn 2025, China’s National Day and the Mid-Autumn Festival will both fall on October 1st, making this year a truly special occasion of “Double Celeb... -
![Hangzhou Dingyan Chemical Co., Ltd. Hard Fat Export To Russia — Reliable Supp...]()
Aug 27, 2025Hangzhou Dingyan Chemical Co., Ltd. Hard Fat Export To Russia — Reliable Supp...Hangzhou, August 27, 2025 - As a leading chemical raw material supplier, Hangzhou Dingyan Chemical Co., Ltd. announced that its flagship product, H... -
![DYC Group At CPHI 2025: Success Achieved, Future Ahead]()
Jul 03, 2025DYC Group At CPHI 2025: Success Achieved, Future AheadFrom June 24 to 26, 2025, the world-renowned 23rd World Pharmaceutical Ingredients China Exhibition (CPHI China 2025) was grandly held at the Shang... -
![Wish You Peace And Health On Dragon Boat Festival !]()
May 23, 2025Wish You Peace And Health On Dragon Boat Festival !May 31st to June 2nd marks our traditional Chinese festival — the Dragon Boat Festival. -
![DYC Invites You To Visit Our Booth E11D07 At CPHI China 2025]()
May 21, 2025DYC Invites You To Visit Our Booth E11D07 At CPHI China 2025dingyan Chemical,a trusted supplier of APIs, intermediates, and pharmaceutical excipients.We are happy to participate in CPHI China 2025. June 24... -
![Attending FIC And PCHi Exhibitions: DYC Group Insights Into Industry Trends]()
Apr 10, 2025Attending FIC And PCHi Exhibitions: DYC Group Insights Into Industry TrendsWe participated in several industry-related exhibitions, such as FIC and PCHi. These exhibitions allowed us to explore the development trends of re... -
![CPHI China 2024: Hangzhou Dingyan Chemical’s Exhibition Style]()
Apr 08, 2025CPHI China 2024: Hangzhou Dingyan Chemical’s Exhibition StyleBooth: W7A52 Dates: June 19–21, 2024 Venue: Shanghai New International Expo Centre Hangzhou Dingyan Chemical——Your Professional Intermediates Su... -
![Types Of APIs]()
Dec 20, 2024Types Of APIsThey are produced through biotechnology (such as genetic engineering, fermentation, etc.) and are usually used in biological products and macromole...
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