Avantor Performance Materials trading (Shanghai) Co.Ltd. (known as JTBS)was incorporated in the year 2009 to better serve the customers in China. JTBS is a wholly owned subsidiary of Avantor Performance Materials based in Philipsburg USA. 艾万拓化工产品贸易(上海)有限公司(APMs)于2009年正式成立,作为美国Avantor Performance Materials的全资子公司,我们将致力于为中国客户提供更优质的服务。 APMS with its local office and warehouse facility in Shanghai will...