Home » Service

At Shoulder we provide reliable SAW resonator, SAW filter and Pico repeater to customers all over the world. If any quality problem arises, we will offer replacement or return service. To better meet our customers' needs, we can also provide free samples, for just the cost of shipping, as well as quick delivery of orders, usually 3 to 4 weeks. OEM service is also available upon request.

Inquiry Form
Main products
  • Crystal ResonatorQuartz crystal, or just known as crystal, is an important piezoelectric material. Its constituent atoms or molecules are packed in a regularly ordered ...
  • WiFi ModuleWiFi module is a highly integrated wireless local area network(WLAN) with PH connector to let users enjoy the digital content through the latest ...