Although we implement the QC process in-house, we believe that the third party product testing is crucial in that it provides unbiased information, making our customers rest assured to buy from us. And with a third party reviewing our products, we can find out anything that may have been missed. So that we can make some improvements and have peace of mind knowing that our products are safe to sell to the public. At Guangzhou Tongyang Electronics Co., Ltd., third party testing is one of the most important means of ensuring the delivery of safe and high-quality products to customers.
Tongyang Electronics is in the domestic leading position on iron powder core manufacture. Tongyang Electronics produces a number of different product series, including toroidal core. The shapes of ef bobbin are different and can be customized. It can be designed with plastic cases or coatings to protect it from damage. This product is of great potential with a large customer base. It is good for avoiding unwanted leaking of signals.
Our commitment to the highest standards in the products we make and the service we offer is the guarantee of satisfaction for customers.
