About us


Dalian Diligence Trade Co., Ltd., founded in May 2004, is a limited liability company established in the beautiful Dalian. Since its establishment, the company has made full use of Dalian's geographical advantages as an important port for international business, importing and exporting products, and expanding its business scope, which has enabled the company's business to develop rapidly. We have formed a solid and stable cooperative relationship with many domestic and foreign pharmaceutical & healthcare products companies including R&D institutions. We are able to meet the needs of our customers in a timely manner, and provide reliable products, solutions and services in drug formulation research, health products development, and pharmaceutical excipient technology services.

We are the Chinese Agent of the Pharmaceutical Excipients of Shin-Etsu Chemical Co., Ltd.; Polyvinyl Alcohol of JAPAN VAM & POVAL CO., LTD.; Hydroxypropyl cellulose of Nippon Soda Co., Ltd. We also deal with the pharmaceutical excipients and Active Pharmaceutical ingredients of Tomita Pharmaceutical Co., Ltd.

We adhere to the business tenet of "Customer foremost, high quality service and honesty first", and we warmly welcome cooperators in different industries to "Work together to create a win-win situation and create brilliance together".

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    Years+ Experience

  • Branches

  • Agent Products

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    Successful Experience

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