Business scope: Three To One Supplement,
Production,
Plastic Products,
Instrumentation,
Conference Reception,
Business,
Technical Advisory Services,
Agricultural And Sideline Products,
Agricultural Planting,
Processing,
Provide Tourist Attraction Services,
Operate The Company S Self Produced Products And Technology Export Business,
Import Business Of Raw And Auxiliary Materials,
Product Testing,
Sales Of Metal Materials,
Machinery Equipment Spare Parts And Technology Import Business,