Spark electronic technology co., ltd welcomes you to have a walk through of our products and our premises where we offer led keychain,projector keychain,led coaster,led lanyard,led necklace,led cup,le...

Room 1502, Block 1, 6 South Street, Furongli, Haidian District

Beijing Star Light Spot Technological Progress Limited Company was Established in 1997, specialized in projector lamps. we manufacturing compatible projector lamp with/ without housing; lamp cup &...