More than a century ago, Edison invented incandescent lamps that illuminate people's lives. Nowadays, with the development of science and technology, countries have introduced plans to eliminate incandescent lamps, and incandescent lamps are about to withdraw from the historical arena. At the s

Commonly used refrigerated truck temperature recorders are generally divided into three types: paperless temperature recorders, thermometer recorders with printing functions, and wireless GPRS/GPS temperature recorders. All three temperature recorders are e

There is a lot of links in an industry. From financing, research and development, design to logistics, there is a lack of a link, and it is difficult for enterprises to become stronger and bigger. A forward-looking project should not be just a store, but a platform for growth. Such a project is act

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