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Anonymous users2024-01-23In fact, as long as it is a chemical product, there will be a certain amount of toxins, as long as it is a regular product, the content of various harmful substances is controlled according to serious standards, so there is no need to worry too much.
Fumigation solid wood box There is a translation.
Translation: Solid wooden fumigationwooden >>>More
In international trade, in order to protect their own resources, countries implement compulsory quarantine systems for some imported goods. Wood fumigation is a compulsory measure taken to prevent harmful pests and diseases from harming the forest resources of the importing country. Therefore, if the export goods containing wood products are exported, the wood products must be treated with pesticides before shipment, and fumigation is a way of pesticide treatment.
The heating wire is heated, and it is all resistive heating, and there is no electromagnetic radiation. >>>More
It is recommended to use quartz tubes, safety first, heating wire bare wires are not insulated, and even if the quartz tube is broken, it is not impossible to replace, and the cost is not high.
This depends on the loss rate of materials, production requirements, difficulty, labor costs, etc., and is considered comprehensively.