Challenge Office Products, Inc. Categories Office Equipment-Furniture & Supplies 6015 S. Loop E. Houston TX 77033-1041 (713) 644-4007 (713) 644-3926 Send Email www.challengeofficeproducts.co Rep/Contact Info John Barbosa × John Barbosa Phone: (713) 644-4007 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×