We are one of the famous trademarks of China. As its leading products, the products enjoy high reputation and wide influence in the domestic and overseas markets. It occupies most of the consumption market with its high product quality and sincere service. Its domestic market share maintains the lead in the same industry for 12 years and its output and sales volume rank first.
Thanks to its strong professional technical strength, strict
quality management system, measuring and inspection system, standardization system,
informatization system and modernized scientific management
