For industrial circular connectors and other products, samples are free except you will bear the express cost. An express account such as DHL or FEDEX is needed. We are keen for your understanding that we have a lot of samples to send every day. If all the freight are borne by us, the cost will be very high. In order to express our sincerity, as long as the sample is confirmed successfully, the freight of the sample will be offset when the order is placed, which is equivalent to free delivery and free shipping.

Thanks to years of involvement in the R&D and production of , Zhongshan Aptek Electronics Technology Co.,Ltd has become a competitive manufacturer widely known in the industry. Aptek's cable connectors series include multiple types. APTEK circular cable connectors adopts high quality semiconductor materials and different impurities, resulting in clear color light from the LED. Founded in 2009, APTEK is a professional manufacturer of industrial waterproof connectors. The product has standard height and length measurements and as such, it provides modular elements that can be combined into larger structures. At APTEK, there are highly efficient production lines for cable cutting, soldering, crimping, etc.

The principle of our company is always sticking to quality. We devote ourself to improving product quality throughout the whole production stages. They range from materials sourcing, manufacturing technologies and facilities to strict quality testing.