Guangdong, China 
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Welcome to China H4 Investment Co. Ltd
H4 technology was founded in 2009 and is constituted of some hardware and software r&d engineers who have 5 or 6 years' experience in electric product design in the automatic field.since our establishment, h4 has been developing rapidly for accurate.. Read More
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Year of Establishment
2009
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Primary Business
Exporter
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Number of Employees
51 - 100
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Annual Turnover
USD 50 to 100 Million Approx.
