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It had come to our attention that there are online forgery of certification from STS for the purpose of certifying sliming products. View Cert
STS do not issue such certificate. When in doubt do email us at sales.sts@element.com

Robert Clarkson

The team at Tectxon industry is very talented, dedicated, well organized and knowledgeable. I was most satisfied with the quality of the workmanship. They did excellent work.