Current rule
No unverified certificate is published as a company claim
Smart lock documentation review
SINON SHENG SHI INDUSTRY CO., LIMITED is registered in Hong Kong, with factory operations in Shenzhen, Guangdong, China. We help B2B buyers clarify product, door, target market and configuration details before quotation.
Certificates
Documentation for buyer review.
Ask the export team which documents can be reviewed for a specific model and destination market. No unverified certificate is published as a company claim.
Contact sales
D01 status
D01 currently has no confirmed certification
Buyer review
Ask which documents can be reviewed for the selected model and destination market
Evidence boundary
Packaging marks or images are not used as standalone certification proof