Wenzhou Chaonai Seal Manufacturing Co., Ltd., located in southeast coastal landscape and cultural city, wenzhou, zhejiang, is one specialized is engaged in the mechanical seals and sealing products production, sales and maintenance of the enterprise. with strong technical force, the company introduced advanced production equipment, committed to the development of new products, design and promotion, products are widely applied in all kinds of household water pump, industry pump, water pump, oil and chemical industry, electric power equipment, food, medicine, fluid engineering, etc.

The company passed the IS09001: 2008 international quality management system certification, and the products are exported to Europe, America, Middle East, Africa and southeast Asia countries. Our aim is to global customers with the most.