We Sincewell (XinWei) Industrial Co.,Ltd, a China based factory .who is the manufacturer of instruments ,such as Anemometer /Speed Wind Meter. Sound Level Meter and Infrared Thermometer, and there are more products are currently in development stage.in order to control cost ,we also have own Cable production line,and mould workshop.

All our products are ISO9001:2008 & CE certified, and you can rest assured the quality of products will be able to meet your expectation.

We are currently in production for our house brand: LIZHI, With our fully equipped R&D capabilities, we are flexible in different business models, such as able to support OEM/ODM business, private labeling, and meet any customized requirement.

We emphasize the development, and introduce new products into the market every year. Our products sell well in domestic and international markets, such as America and Japan, and are favorably appraised by clients. We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients.

We welcome you to contact us for more information and look forward to working with you!