Hangzhou Jeci Biochem Technology Co., Ltd. — your integrated source for APIs, pharmaceutical intermediates, nutritional products, food additives, custom R&D manufacturing, and global trade services.
Hangzhou Jeci Biochem Technology Co., Ltd. is located in Hangzhou, Zhejiang Province. We are committed to sales of active pharmaceutical ingredients, pharmaceutical intermediates, nutritional products and food additives, cooperative R&D, custom manufacturing, sales and service as well as import of these kinds of materials.
In China, we have a strong collaborative R&D team, working in depth with new drug research institutes and multiple custom processing plants. We have very good domestic sales channels and have long-term relationships with domestic companies, including product applications, technology transfer, product supply, custom processing, and exclusive agents for multiple products in multiple regions. In addition, we also provide factory quality management system certification consulting services.
Drugs and intermediates are widely used in the following aspects — serving industries from pharmaceuticals to advanced industrial chemistry.
Our core pharmaceutical intermediates are essential building blocks for the synthesis of active pharmaceutical ingredients (APIs). We supply both standard and custom-grade intermediates to domestic and international pharmaceutical manufacturers, ensuring compliance with stringent quality standards.
We supply high-purity industrial raw materials for manufacturing processes requiring consistent quality and reliable delivery schedules. Our network of processing plants ensures stable supply chains for long-term industrial partners.
A comprehensive range of specialty chemical materials supporting research, development, and commercial production. Our chemical materials meet international standards and are sourced from verified, quality-certified manufacturers.
We offer a broad portfolio of nutritional ingredients and supplements, including vitamins, amino acids, and botanical extracts. These products are widely used in nutraceutical, functional food, and health supplement manufacturing.
Certified food-grade additives including preservatives, antioxidants, flavor enhancers, and functional ingredients. All products comply with relevant food safety regulations and are suitable for export to regulated markets.
Essential substances for the production of advanced intermediates — our most specialized offering. These materials are critical for next-generation drug synthesis and are produced in collaboration with leading research institutes.
We are able to assemble and produce larger quantities of intermediates and provide some advanced, convenient manufacturing capabilities, including batch processing and customization. For the company's main product intermediates, we can maximize our advantages, meet the requirements of most customers and complete the task within the specified time limit.
State-of-the-art batch processing equipment enabling precise control over reaction parameters, ensuring consistent product quality across large-scale production runs.
Flexible custom manufacturing capabilities allow us to accommodate unique specifications, from small R&D batches to full commercial-scale production, all within agreed timelines.
Our collaborative network of processing plants enables large-quantity intermediate production, meeting the demands of both domestic and international customers efficiently.
From collaborative R&D to global trade support, we deliver end-to-end pharmaceutical and biochemical solutions that create lasting value for our partners worldwide.
Deep partnerships with new drug research institutes and multiple custom processing plants ensure cutting-edge product development and rapid scale-up capabilities.
Established long-term trade relationships with India, Southeast Asia, South Korea, Japan, and other key markets, providing seamless global supply chain management.
Flexible custom processing and OEM manufacturing services tailored to your specifications, from small research batches to large commercial-scale orders.
Expert factory quality management system (QMS) certification consulting services, helping partners achieve and maintain international quality standards.
We serve as exclusive agents for multiple products across multiple regions, offering partners dedicated market representation and sales channel development.
Comprehensive product registration, consulting, and sales channel expansion services for overseas companies seeking to enter or grow within the Chinese market.
We facilitate technology transfer between research institutions and production facilities, accelerating the commercialization of new pharmaceutical compounds and processes.
Our production network is optimized to meet customer requirements and complete orders within specified time limits, ensuring reliable supply for your production schedules.
Jeci Biochem maintains rigorous quality standards across all operations, supporting clients with comprehensive certification consulting and compliance services.
We provide expert factory QMS certification consulting services, helping manufacturing partners implement and maintain robust quality management frameworks aligned with international standards. Our team guides clients through every stage of certification preparation and audit readiness.
Our collaborative processing plants operate under Good Manufacturing Practice (GMP)-aligned protocols, ensuring that all pharmaceutical intermediates and APIs meet the stringent quality and safety requirements of domestic and international regulatory bodies.
We support overseas companies with product registration, import/export documentation, and regulatory consulting for the Chinese market. Our deep understanding of cross-border trade regulations ensures smooth market entry and sustained compliance for all partners.
Internationally, we have long-term trade relations with India, Southeast Asia, South Korea, Japan and other markets, providing products with whole-process market and sales services.
Beyond product supply, Jeci Biochem offers a comprehensive suite of value-added services designed to support our partners at every stage of the pharmaceutical and biochemical value chain.
Trusted by pharmaceutical manufacturers, research institutions, and trading companies across Asia and beyond.
Jeci Biochem has been our trusted supplier of pharmaceutical intermediates for over five years. Their product quality is consistently excellent, and their team is highly responsive to our custom requirements. The on-time delivery record is outstanding.
We partnered with Jeci Biochem for product registration consulting in the Chinese market. Their expertise in regulatory affairs and local market knowledge was invaluable. They helped us navigate the process efficiently and establish a strong sales channel in China.
The custom manufacturing capabilities of Jeci Biochem are impressive. They handled our specialized intermediate synthesis project with great professionalism, delivering within the agreed timeline and meeting all our quality specifications. We highly recommend their services.
Whether you need pharmaceutical intermediates, custom manufacturing, R&D collaboration, or global trade support — our team is ready to deliver tailored solutions for your business.

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