CONTACT INFO
Founded in 2001, Zhengzhou Hongsam Digital Science and Technology Co., Ltd. is focusing on the R&D, manufacture and sales of inkjet inks as a national high-tech enterprise
ADDRESS
No.10 Yulan West Street, High-Tech Zone, Zhengzhou, Henan, China
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Adheres to the philosophy of Science, Honesty, Environment-friendly, Transcendency.