| Loại | Manufacturer |
|---|---|
| Trang web | https://www.worldzgc.com/ |
| Số điện thoại | 020-28063891 |
| Địa chỉ | No. 5, Kehui 4th Street, Kehui Development Center, Science Avenue, Science City, Guangzhou |
Guangzhou Zhenggong Electronics Co., Ltd. is a professional company that specializes in the development, production and sales of various types of quartz crystal resonators, quartz crystal resonators, ceramic resonators, ceramic filters and SAW filters.