Where removal is not possible, use liquid insecticides containing materials such as Cypermethrin 24% EC that are labeled for the control of these pests. Apply the insecticide only to infested areas, but be sure these are thoroughly soaked.
In keeping our words “Reducing any unnecessary use of toxic chemical to further reduce the impact to the rest of environment”. We adopt Insecticide-Direct-Injection by using a syringe and inject liquid insecticide into the holes one by one. The method can ensure the infested wood is thoroughly soaked and at the same time, avoid over use of insecticide.
