Sintronictech strictly follows international manufacturing standards. All our smart parking guidance systems, access control turnstiles and intelligent security hardware 

have passed authoritative certification in china. Besides product qualification certificates, 

we also issue official distributor certificates for our global project partners and authorized distributors. 

The distributor authorization certifies your partnership with Sintronictech, supporting your local project bidding, client promotion and business development. 

 Browse our full collection of product certificates and distributor authorization documents here.