The article discusses the testing of 100% whole wheat using the SYP9002 popped rice cake machine model. The SYP9002 model is capable of producing 720-900 pcs of rice cake per hour and can produce rice cake of 3-12mm thickness. The article also provides information on the SYP9002 specification and its comparison with SYP9001. Contact information for more details is provided at the end of the article.