buttonless battery4 factories verified

Shenzhen InterEar Intelligent Technology Co., Ltd., established in 2016, is a professional manufacturer engaged in the research, development, production, sale and service of 510 cartridge, Vape battery, Disposable vape pen and Filling machine, etc. We are Chinese manufacturer with World-leading technology and advanced production equipment and own rich experience in the Vape industry.

In 2000, Jining Mingko Factory was founded to produce all kinds of machinery parts to domestic and International enterprises, after more than 20 years of development, Shandong Mingko Industry Corporation was formally established, located in Jining Economic Development Zone, Shandong Province, the company covers an area of more than 50, 000 square meters, including mini excavator workshop, mini skid steer loader production workshop, remote control lawnmower production workshop, high pressure polyurethane spray foam machine production workshop, Until now the total employee of Shandong Mingko exceeds more than 400 people. The company is also equipped with purchasing department, sales department, after-sales service department and logistics service center.

Shenzhen Taijin Precision Instrument Co., Ltd, was established in 2013 and is located in Bao'an District, Shenzhen, China. We focus on laboratory and IQC testing equipment products, such as flaw detectors, non-destructive testing, image measuring instruments, thickness gauges, hardness testers, etc. Mainly used in metal parts processing, aerospace, mining, electronic communications, medical and construction industries, committed to testing the quality management of various production parts. We have reached cooperation with well-known domestic universities and research institutes, and our customers are very satisfied with our products. At the same time, We have 21 software copyrights and 26 authorized patents. Multiple patents are currently being applied for.

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