Yes, there are. Nanjing KJT Electric Co,.LTD, as a customer-oriented and service-based manufacturing company, has set up a Customer Service Department since established, the purpose of which is to provide customers with professional service throughout the whole process from preliminary communication process to after-sales service. Our service ranges cover technical support referring to the repair and maintenance of the product and prompt online Q&A which includes the guidance on the product installation. Customers are free to contact us and your problems will all be solved.

In the last few decades, KJT has built a good connection with many well-known companies with its dependable color mark sensor. Various in styles, KJT's Yarn sensor can meet the needs of different customers. wireless sensor is made from superior materials. It has good sealing property, heat resistance and explosion-proof. It is a safe and reliable product that is deeply favored by customers. There are no sharp edges on this product. People are able to set assured that this product will not cause any scratch. This product can detect the smallest resolution change.

Supplying customers with valuable, high quality services and products is the goal of the KJT. Get more info!