This supplier has been verified onsite by world-leading inspection company,
TüVRheinland
세계 최고의 검사 업체에 의해 현장에서 검증됨, TUV Group
2023.02.27
생산 과정Company Profile
We have been focusing on the research and manufaturing smart lock more than 10 years.Products including bluetooth& fingerprint& code& card & hotel lock etc.
On-site material inspection
