MIIT 27 release "wood preservative industry access", pointed out the new and expanded preservation projects must comply with national industrial policies, local industrial development planning, land use planning and forestry planning. In addition to the production of self-developed environment-friendly wood preservative efficiency and low toxicity of new varieties, in principle, and then add wood preservative manufacturers. The "conditions" referred to include wood preservatives and wood preservative wood preservative.
"Conditions" clear, within two kilometers outside the urban planning area boundary, schools, residential areas and prevent contamination of other companies within one kilometer perimeter, as well as scenic spots and above the county level people's government, nature reserves, drinking water source protection within the region and other areas in need of protection, non-wood preservative new and expansion projects. Within the above area has been put into the preservative project, amounting to less than the present access conditions should be a deadline for correction or through the "relocation, changing" in order to exit. Meanwhile, the "condition" of barriers to entry requirements, new construction and renovation and expansion project of wood preservative production capacity of not less than 2,000 tons / year; new treated timber processing project production capacity of not less than 10,000 m3 / year.
Workshop should be leak-proof, anti-corrosion treatment. And requires a pressurized tank containing liquid withdrawn wood preservatives should be recycled, recycling or centralized disposal. Efflux waste to comply with wastewater discharge standards or environmental standards project site. In addition, the "condition" clearly, the new wood preservative chemical production projects should enter or chemical industrial park gathering area. In addition to the production of self-developed environment-friendly wood preservative efficiency and low toxicity of new varieties, in principle, and then add wood preservative manufacturers. Encourage existing wood preservative manufacturers to conduct joint reorganization, support has a comparative advantage and independent core technology of preservative production enterprises.