Ningbo Ecoseal Sealing Technology Co.Ltd. Is a professional engaged in automotive, electrical, gas, aquatic products, pumps and other mechanical rubber diaphragm, cup and medical equipment precision rubber parts of research and development, manufacture, sale's enterprise.

Quality is the foundation of enterprise development, is the key to winning the competition, billion grams Shi has a professional testing center and improve the quality system. Take the initiative to communicate with customers, to seek a clear product requirements, to achieve both win and win customers;
From the material inspection, the first inspection process, inspection and finished inspection of the four major commodity inspection control, combined with ...