About SIP Supply, LLC | Greenix Panels
sip supply, llc is a polyurethane (pur) panel technology patent holder for high-quality structural insulated panels and owns the premium brand, greenix®. we have been serving the con... Read more
sip supply, llc is a polyurethane (pur) panel technology patent holder for high-quality structural insulated panels and owns the premium brand, greenix®. we have been serving the con... Read more