Generally, for different series of products, the warranty period may vary. Referring to the more detailed warranty period about our thermostat cable, please browse the product details which cover the information about the warranty period and service life, on our website. In short, a warranty is a promise to provide repair, maintenance, replacement or refund of a product for a certain time period. The warranty period begins on the date of the purchase of brand new, unused products by the first end-users. Please retain your sales receipt (or your warranty certificate) as proof of purchase, and the proof of purchase must state the date of purchase.

Hangzhou SanYuan Cable Co., Ltd. is China's outstanding lan cable system solution supplier. The 75 ohm coaxial cable series is available in a wide range of types and specifications. 75 ohm coaxial cable is good at all working conditions with 75 ohm digital coaxial cable and longer life span. Our customer service team is just the face of SanYuan .

SanYuan strives to meet your specific service needs. Ask online!