Contact information

Corporate & Factory Contact Information

Guangdong Nalanke Ultrasonics Technology Co., Ltd. (Brand: LANANK) welcomes inquiries from industrial clients, procurement managers, and engineering partners worldwide.

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Manufacturing Facility & Head Office

Company Name: Guangdong Nalanke Ultrasonics Technology Co., Ltd.
Brand: LANANK / UltraLanank
Physical & Registered Address: No. 4, Lane 1, Wuhua Road, Dutou New Village, Duanzhou District, Zhaoqing City, Guangdong Province, China
Postal Code: 526000
Country: China

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Direct Engineering & Sales Contacts

Direct Phone / WhatsApp: +86 139 2557 7713
Sales & RFQ Email: sales@ultralanank.com
General Information: info@ultralanank.com
Engineering & CAD Submissions: engineer@ultralanank.com

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Operating Hours & Response Times

Business Hours: Monday – Friday, 08:30 – 18:00 (Asia/Hong_Kong, UTC+08:00)
24/7 Rapid Response: Real-time engineering consultations and video facility audits available via WhatsApp (+86 139 2557 7713).
CAD Review Turnaround: Typically 4 to 12 hours.