10 Major PIPE PRODUCTION FACTORIES, Plants Size Ranked NO.1 in ChinaAnnual Production Capacity with More than 2 MILLION TONS for 2022 Alone.Thousands Patents, Diverse Range of Products with More than 80 Series, 8000 Varieties of Plastic Pipes,More than 1000 Branches &10000 Agents Across ChinaPrincipal for China Plastics Piping Association;Director of Pipe Professional Committee Of China Plastic Processing Industry Association^In addition to Core Pipe Business, Our Varied Business Worldwide Includes Zhongcai America Co.Ltd, Zhongcai Immigration Consulting Co.,Ltd^Stock Code:SZ836473