mosquito coil coil color: black coil diameter:140mm*140mm ingredient:0.05%meperfluthrin burning time:10H packing:5*2 co JInjiang ... laojun is professional manufacture of daily chemical products,we gurantee good quality mosquito killer,fly killer, ... box according client's design and brand . ,. Company Name:Jinjiang Laojun Chemical Co., Ltd.Street Address:Wuli High-tech Industrial ...