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四川湖山电子股份有限公司 main business:企业管理机关 and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.
welcome new and old customers to visit our company guidance, my company specific address is: 山西省太原市北营普国电子城3101号.
If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.
序号 | 注册号 | 商标 | 商标名 | 申请时间 | 商品服务列表 | 内容 |
1 | 1206380 | ![]() |
湖山 | 家俱,办公用家俱,计算机桌架,扬声器支架,电视机柜,组合音箱柜,文件柜,金属家俱,椅子,沙发 | 查看详情 |
序号 | 公布号 | 发明名称 | 公布日期 | 摘要 |
1 | CN2708563Y | H类音频功率放大器 | 2005.07.06 | 一种H类音频功率放大器,包括功放电路部分和电源电路部分,功放电路部分由顺次串接的差分放大级电路、电压 |
2 | CN2710227Y | 扬声器电子保护电路装置 | 2005.07.13 | 一种扬声器电子保护电路装置,其特征是:由音频功率输入端、LC分频器、整流滤波电路、低音保护控制电路和 |
3 | CN3345249D | 组合音响 | 2004.01.07 | |
4 | CN2415428Y | 智能化数码卡拉OK机 | 2001.01.17 | 本实用新型涉及一种智能化数码卡拉OK机,其主要技术特征是对不同的卡拉OK模式设置了不同的混响量、回声 |
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