A customer of a company consulted our Newheek L01 hand switch. Customers saw our L01 hand switch products on the website and felt that they were more in line with his requirements. It happened that the company was looking for a long-term partner recently, so they came to consult and see if we meet their requirements for cooperation. The customer requires that the L01 hand switch has a Rohs certificate, the core is 3 meters, and the length of the hand switch switch is 12 meters. I told the customer that our hand brake switch cords are conventionally 3 meters, 6 meters, and 10 meters. 12 meters are not the conventional size. Ask him if the 10 meters can be used? The customer said yes. Then, I sent the specifications of L01 hand switch products, related certificates and other documents to the customer. The customer said that he would communicate with the technology first, and then contact him when needed.