Presales Support

Our presales team is available to provide professional presales consulting and recommend sports services, solutions, and configurations. We are ready to smooth your journey to the products.

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Accurate submission of information helps us understand your needs and provide more professional pre-sales services, thank you for your cooperation!

Contact Sales

Phone/Wecaht: 13120868786

Call data sales consultant directly, professional staff will provide you with pre-sale purchase consultation, product introduction, solution recommendation and more.

Consult Online

MSteams: yinchao@nana.cn

Contact the Sales Manager for immediate purchase and trial inquiries, weekdays 8:30-19:30 a.m

Via Email 

Email: yinchao@nana.cn

Send us an email and we will reply as soon as possible!