Ruian Rudin Bellows Co.,Ltd is an professional manufacturer on exhaust flexible pipes, metal hoses and corrugated pipes, etc. We also afford relevant technique supporting, and the quality is ensured. Our main export markets include such countries and regions as Europe, East Asia, Southeast Asia, the Middle East and Russia. Working with advanced manufacturing equipment, we are able to effectively control the quality of our products. Today, our products are widely used in such industries as auto