Big Smart International (HK) CO.,LTD.  which was founded in Shenzhen in 2000 , is specialized in researching and producing various electronic products .

We are the professional electronic  manufacturer,  that can provide OEM and ODM service for our clients. Our products are best sellers  at home and abroad, including Europe, America, Australia, Japan, South Korea, and the Middle East.

Big Smart always leads to the supremacy of quality as enterprise's core competitiveness. With our unique strategic vision, high-quality technology elite, integrity, pragmatic business ideas and mature management model.Our factory has gradually won the trust of our customers and wide reputations and the digital industry since our foundation. We are confident that our products will make your life more convenient and colorful!