中外合资玉笙音响器材有限公司的主产品系列扬声器纸盒,脐身于强手如林的欧州音响市场,得到了专为美国通用汽车公司制造高档轿车音响设备的意大利福托公司的确认,并批准为其正式定点供应商。去年福托公司为此空邮来华两面意大利国旗和福托公司的厂旗,并发来了贺电,以显示两家的亲密关系。最近玉笙 The loudspeakers of the main product series of Sino-foreign joint venture Yuhan Audio Equipment Co., Ltd. are located in the European audio market with strong hands and are certified by the Italian company Forto Co., Ltd., which manufactures high-end car audio equipment for GM. For its formal sentinel supplier. Last year, Foyto company sent airmail to the two sides of the Italian flag and the flag of Foday, and sent a congratulatory message to show the close relationship between the two. Recently Jade