正大参谋 is a free iPhone app developed by Yichang Chia Tai Breeding Technology Service Co. Ltd. It falls under the category of Utilities & Tools and is specifically designed for sales representatives in the feed industry.

The app provides a range of features to help sales representatives manage their sales and orders efficiently. With the homepage, sales representatives can easily view their feed sales performance in real-time. This allows them to track their progress and make informed decisions to improve their sales strategies.

One of the key features of 正大参谋 is the ability for sales representatives to assist customers who are not familiar with online purchasing. The app allows sales representatives to place orders on behalf of these customers, helping them to pre-order feed and ensuring a smooth purchasing process.

Additionally, the app provides a "My Orders" section where sales representatives can access detailed information about the orders they have placed. This allows them to stay organized and keep track of each customer's order history.

With its user-friendly interface and helpful features, 正大参谋 is a valuable tool for feed sales representatives looking to streamline their sales management process.