Ningbo Excellent New Materials Co Ltd is established in 2005. Holding by Hamag Investment Limited. is a company specialized in produce, research and develop laboratory chromatography consumables. Main products including various types of autosampler vials,caps, septa and so on. We were focus on China market and now start sale to oversea markets. ‘Ningbo Excellent’ develop and research since 9 years ago, a wide series advanced products have been developed and well compatible with worldwide autosamplers.
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