Chint Instrument successfully passed the measurement box 3C certification

On March 18th, after being identified by experts from China Quality Certification Center, Zhejiang Zhengtai Instrument and Meter Co., Ltd. passed the “3C” certification of metering box.

The metering box belongs to the national compulsory product certification, and the production company must pass the 3C compulsory certification.

During the on-site assessment, the expert team conducted strict inspections and reviews in accordance with the inspection plan from relevant document records, product procurement, production process, product inspection, product consistency, and logo usage. Then went deep into the company's parts and components manufacturing department for on-site inspections to understand the on-site production of the workshop. Sample surveys and experiments were conducted to verify the consistency of the products. After reviewing the requirements one by one, the experts affirmed the The meter company's meter box meets the requirements for mandatory certification of factory quality assurance capabilities and related product standards. The company's production consistency control meets the requirements.

At the assessment review meeting, the expert group unanimously agreed that Chint Instrument Co., Ltd. has complete production conditions and testing methods. It meets the requirements of 3C implementation rules in terms of product design and change, production process control, product inspection, and after-sales service, and the control is effective. The audit did not meet the requirements and met the requirements of the national compulsory certification product (3C). It was announced that the company successfully passed the 3C site measurement assessment and activity 3C certification.

It is reported that Chint Instrument Co., Ltd. has successfully passed the 3C certification of metering box, which provides qualification assurance for the next bidding for bids from the national grid, China Southern Power Grid, and provincial power companies. It also means that it has increased the weight of the market competition for the company and improved it. Corporate market competitiveness.

Test instrument and equipment

High-end refrigeration instrument testing equipment, source factory,High-end refrigeration instrument testing equipment, source factory, stock inventory, can accept customization and OEM service


Our company has always had strict quality control standards in the market of refrigeration and heat exchange equipment, focusing on providing customised services to our customers. Not only do we have high requirements for the selection of raw materials, but we also keep up to date with the latest production processes and have high testing standards.

Our company mainly produces products for:Fin Evaporator.Fin Type Condenser.Capillary Tube. Coolant Reservoir.Plate Reinforcement Parts.Stamped Parts. Aluminum Tube .Instrument Testing Equipment.



If you have any interest, please feel free to contact us. We can provide customized service according to your drawings or samples.


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