Company News

  • Perfect Reputation of ASTM1mg—100g Weight Set

    Perfect Reputation of ASTM1mg—100g Weight Set

    As a manufacturer of calibration weight set, our ultimate goal is to deliver products that meet our customers' needs and exceed their expectations. We understand that accuracy and precision are crucial when it comes to calibration weights, and we take great care in ensur...
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  • A letter to our customers

    A letter to our customers

    Dear customers: Welcome responsibilities as it will increase your chances of being prosperous and successful in this New Year. Thanks for letting us serve you, happy New Year! 、 Despite the ups-and-downs, we hope that 2021 has been a successful year for you and your organization. Thank you for ...
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  • How to choose calibration weights?

    How to choose calibration weights?

    What should we pay attention when we need to buy
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  • The past and present of the kilogram

    The past and present of the kilogram

    How much does a kilogram weigh? Scientists have explored this seemingly simple problem for hundreds of years.   In 1795, France promulgated a law that stipulated “gram” as “the absolute weight of water in a cube whose volume is equal to one hundredth of a meter at the temperature when the ic...
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  • Foldable weighbridge – new design which suitable for movable

    Foldable weighbridge – new design which suitable for movable

    JIAJIA instrument is excited to announce that now we have licence of the production and commercialization of  the foldable weighbridge with all the needed international certificates The foldable portable truck scale is the ideal scale in many aspects, and it has many features and advantages for t...
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  • Interweighing 2020

    Interweighing 2020

    Small knowledge of InterWeighing: Since 1995, China Weighing Instrument Association has organized 20 InterWeighing events in Beijing, Chengdu, Shanghai, Hangzhou, Qingdao, Changsha, Nanjing, Guangdong Dongguan and Wuhan. Lots of well-known manufacturers partic...
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  • New Balance for weights calibration

    New Balance for weights calibration

    2020 is a special year. COVID-19 has brought major changes to our work and life. Doctors and nurses have made great contributions to everyone’s health. We have also quietly contributed to the fight against the epidemic. The production of masks requires tensile testing, so the demand for te...
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