The annual output is over 40,000 sets. Our registered trademark “Yinying” is Chinese well-known trademark. The company obtains ISO quality management system certification first in the industry in China.The technical center has been recognized as provincial enterprise technical center, which is identified as “Specialty Sub-center of National Research and Development Center for Processing Technologies of Agricultural Products” that owns more than fifty national patents. The owned foundry occupies area of 120,000 square meters, with construction area of 7000 square meters, whose fixed assets are 15 million Yuan. The foundry has 30 full-time technicians and 150 skilled technical workers. It is supported by provincial Foundry Society in technology. ... 
China