The four categories of products go hand in hand, and they also benefit from strong service guarantees. Sanyang shares focus on the establishment of a network of sales and maintenance service centers. At present, there are 9 offices, 2 exclusive agents , and nearly 20 commissioned distribution and maintenance points nationwide. In the management of logistics and production plans, the use of information management systems can deliver products to users on time. The company's production and testing equipment are all imported from the United States, Germany, and Japan. The company's investment in processing equipment has exceeded 50 million in recent years . It has4 sets of Mazak horizontal machining centers, 4 sets of Sodick slow-moving wire, 2 sets of Sodick mirror electric discharge machines, 18 sets of vertical machining centers and various machine tools, etc., a total of more than 80 precision processing equipment; inspection and measurement Using Hexagon three-coordinate measuring machine and French Fayu laser tracker to check to ensure the accuracy of each part.