Shenzhen Jinsenchuan Technology Limited integrates the design, production and sales as one, with partner companies in Japan. Our company is mainly engaged in the production of general merchandise, electronics, speakers, mini speaker, headphone, passive &active speakers,2.1 speaker, 5.1 home theater, electronic accessories and etc. We have rich import and export experience. We can customize products according to customer's requirements. Our products enjoy a high reputation in foreign ...