 Joyous Unit 1 is located in Jiangsu Province and enjoys a tidy and beautiful production environment.which is mainly producing pharmaceuticals intermediates and responsible for R&D works. |
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 Joyous Unit 2 is located in Wenzhou city,Zhejiang Province and mainly produce speciality chemicals and contract-manufacturing projects.
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 Joyous Unit 3 is located in Changzhou city,Jiangsu Province and engaged in pilot-production for a wide range of new molecules under ISO9001:2000 and 14001 management system.We have developed more than 90 kinds of new molecules in last 3 years. |
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 Advanced Production Equipment and Process Technology
With advanced production equipment and process technology, together with a high educated working force,the best quality product is manufactured here.
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 Integrated Quality Assurance System
Strong technological force, up-date analytical methods and integrated quality assurance system make our esteemed customers satisfied and reassurance. |
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 Continuous Technology Innovation
Comprehensive R&D technology, high qualified work team,sufficient equipments and testing instruments owned in our R&D centre keep us growing together with our customers. |
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