Hobby partz

http://www.hobbypartz.com Aren't they part of Nitro planes? If yes, I bought 4 servos from them, and mail lady left the package in her van and updated the status as delivered, Today I sent my wife to find out what happened to the package so, it was sitting there as she forgot. As it happened yesterday, I shot email to hobbypartz and the guy said that if you have not received, I'm going to process the new order for you, it would take processing days to be outta their warehouse. They did things pretty fast. If hobbypartz are the part of nitro planes, can they be contacted as well?