Hltkg J.

Hanglvtong group is located in Jinan, a beautiful spring city. It is a comprehensive company involving payment, finance, science and technology, travel, marketing, children's photography and specialization, integrating independent research and development, national product operation, etc. It has established R & D center, R & D design, engineering technology and other professional teams, invention and innovation patents, and all products have complete intellectual property rights. Product sales and service network throughout the country.