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Hangzhou Lead biotech Co., Ltd located in Tianhe Hi-Tech park, Binjiang district, Zhejiang Province, is a multinational group dedicated to green chemistry technology with focus on CMO &CRO and process development/optimize for API, pharmaceutical intermediate, electronic chemicals, monomers for functional polymers . The company is mainly engaged in custom synthesis of complex small molecule frameworks and pharmaceutical intermediates, and independent R&D of innovative new drugs; and provides services of production technology improvement and consigned new drug development for pharmaceutical enterprises.