From the point of appearance, qualified mosquito-repellent incense processing fine, colour and lustre is uniform, bending force, ignition time about 7 ~ 8 hours;Inferior mosquito-repellent incense, rough surface, the endoplasmic reticulum is loose, easy to break and go out.Qualified mosquito-repellent incense when lit only yellow flame and bluish white smoke, and poisonous mosquito coil incense is green flame and smoke.Light elimination after qualified lit mosquito-repellent incense, smoke, smell is not strong, and natural pure incense;Poisonous mosquito coils are in the process of open and light, there is a pungent, dizziness, wen jiu can also have adverse reactions such as palpitations, chest distress.Qualified mosquito-repellent incense ash should be white or gray, and poisonous mosquito coil incense ash is dark. If unable to identify whether the mosquito-repellent incense safety qualified, and after lit mosquito-repellent incense when issued a strong odor, also should immediately stop using it.In addition to be on the safe side, near lit mosquito-repellent incense had better not put in the head, in order to reduce the smoke inhalation.
Buying mosquito-repellent incense, the most beautiful clear if large manufacturers, best buy green environmental protection, suitable for children to use mosquito-repellent incense, but general mosquito-repellent incense still had better use less as far as possible, prevent into the mosquito is the most critical.
We are mosquito coil manufacturers ,we make all kinds of mosquite repellent produtcs.We use the advanced technology for the production of insect repellent products, make it to minimize the impact on people.
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