Since 1992, Beijing Yaohuadechang Electronic has been developing and manufacturing industrial automatic control equipment and basic electric and electronic power components, including safety isolating transformers, pulse transformers, current transformers, common-mode choke coils and protective relays. We now have 170 models for use in the fields of communication, networking, electronics, and electricity. Since 1995, our products have been exported to Europe and the US.
Each of our 10 R&D experts has up to 10 years of experience and adds about five new products to our selection each month. They can communicate with buyers in English to resolve technical issues. Using our own molding workshop, custom samples can be finished within seven days.
In 1993, we became the first in China to develop circuit board welding power transformers through adopting vacuum epoxy resin potting technology, in line with standards in Germany. Because of their high reliability, they are widely used in the fields of aerospace, aviation, medical and industrial control. Our high-voltage pulse transformers have a dielectric strength of up to 20 kilovolts, a technological breakthrough in China. We have provided over 100 sets of special equipment to China's aerospace and aviation industries since we produced the first airflow electric heating device for the Shenzhen I for testing in 1997.
Our products are checked by 20 QC inspectors to ensure a life span of 20 years. Our products bear CE, RoHS, CQC and SGS certifications and orders come with one-year warranties as well. You can start with a minimum order for 100 pieces. Delivery takes seven days. English, French and Russian-speaking customer service awaits our customers. Get in touch with us today.
