| 类型 | Manufacturer |
|---|---|
| 网站 | https://www.troq.com/ |
TROQ ELECTRONIC C0.LTD is a privale enlreprise,specialized in designing,researching,producing and saleing quarlz crystal unit.
| 类型 | Manufacturer |
|---|---|
| 网站 | https://www.troq.com/ |
TROQ ELECTRONIC C0.LTD is a privale enlreprise,specialized in designing,researching,producing and saleing quarlz crystal unit.