Once customers encounter some problems with the 50 ohm coaxial cable operations, installation, and other issues, they can directly come to our after-sales service members. They are warm-hearted and dedicated to helping deal with the problems by resorting to the mechanical engineers. The service members will write down the engineer advice and send them to customers through email. For urgent questions, our engineers will make a phone call to clear up the confusion. There is contact information for customers to reach, please access our website.

Hangzhou SanYuan Cable Co., Ltd. is famous for its creation and R&D of cat 7a ethernet cable. We will show you the cat 7a ethernet cable series that is most popular with customers. The product has a smooth surface. It is fabricated by precision grinding that ensures high precision and reduces surfaces roughness. It has endless potential for development.

SanYuan can satisfy various geographical markets. Call now!