Buying 100% hardwood pellet used for barbecue: apple, maple, hickory, cherry, oak, mesquite

I'm an entrepreneur based in Dallas, TX, USA. I'm looking for a company that can help me manufacture 100% hardwood pellets/tropical hardwood pellets used for smoking meats. This would typically include some of the following: apple, maple, hickory, cherry, oak, mesquite, 

If your company may be able to help me produce such pellets, please let me know. I'd love to move forward with your company on this wonderful opportunity.
This would be great and profitable venture for both us particularly because no companies outside of USA manufacture these types of pellets. If your company can manufacture these, we will be able to undercut US market and this will be very profitable.