Sinceremate Industrial Co., ltd is located close to harbour of Ningbo, a place with convenient traffic. Since 1998, we has been dedicating itself to the manufacturing and exporting of high quality International plug inserts, plug accessories, or as a custom-made product.

Thanks to our strict quality control system and qualified service team, we have established very friendly and successful business relationships with customers all around the world, they are sold well to European, Oceania, South America, East south Asia, Middle East etc, and favored by customers abroad.

It's our consistent and sole goal that customers' satisfactions are always of the first importance. We sincerely welcome customers and friends from all over the world to be hand in hand with us, to develop together, and create the beautiful future together with you.

We welcome orders and OEM projects, to learn more about our products and services, please visit our website, e-mail us or call us today.