Shenzhen 4utechnc Co.,Ltd 

Your Trusted China Partner for TWS Earbuds & Smart Wearable Devices 

With 16 years of experience in consumer electronics sourcing, we support global brands

with reliable product sourcing, OEM/ODM customization, quality control and shipment solutions. 

Contact Information

Website:www.4utechnc.com

Email: [email protected]

WhatsApp / WeChat: +86 134 2511 3861

Address: 6th Floor, No. 2, Lane 1, Huangmabu New Village, Hangcheng Street, Bao’an District, Shenzhen, Guangdong

Tell us your requirements, and we will provide product recommendations and competitive sourcing solutions within 24 hours.