Hign-concerned Chemical : "Vinylidene chloride (1,1-Dichloroethylene)" 2 Condition : New Type : Module
region : mainland china brand : none model : other product1 : desktop led rotating lantern gyro kit series number1 : flashing colored lights diy electronic welding product kit series number2 : fun production component parts series number3 : diy electronic kit series number4 : led gyro diy welding kit
