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Shanghai Dangdang Electronic Tech. Co., Ltd. is a high technology company. Our main products include all kinds of metal detectors used in industry and check weighs. Our X-ray impurity detector is also under development and will be released to the market in 2008.
All our products are certified by CE and ANSI. We carry out ISO9001 quality system during all our production.
We welcome all customers at home and abroad to contact us for cooperation.