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Contact Information

“Ingenuity to create  high quality, honesty and sincerity to enjoy win-win".
Hunan three craftsmen Technology Co. Ltd. is willing to work with you and create a brilliant future of ventilation drying industry together.

Tel:+86-0731-85783480;+8613974881396;+8613607318509
Email: info@hnsjrtech.com     Fax:+86-0731-85783481 
Office Address: Room No. 2213, Cimen International Building, Yuhua District, Changsha.
Factory Address: Xindi Science and Technology Park , Xiangjiang New District, Changsha.