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Contact Information
Phone
177-4497-6499
Mon-Fri 9AM-6PM (GMT+8)
dysks@163.com
Response within 24 hours
Address
Shenzhen, Guangdong, China
Manufacturing facility & HQ
Why Choose Sisheng?
- ✓10+ years lithium battery expertise
- ✓CE, FCC, RoHS, UN38.3 certified
- ✓Serving 50+ countries worldwide
- ✓OEM/ODM customization available
- ✓24/7 technical support