Introduce the new technology of room temperature metal blackening Birchwood Technologies USA
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Introduce the new technology of room temperature metal blackening Birchwood Technologies USA Birchwood Technologies i...
METATECH is one of the pioneer companies led by the key professional persons with many years of experiences in providing special chemical additives for the electroplating, metal finishing, metal anti-corrosion and protection industries in Vietnam. Continuously developing technology, we bring customers the advantaged technological solutions and the "green" manufacture. With a qualified team of engineers and experts, the laboratory equipped with modern instruments, we have been providing to customers the effective technical as well as commercial service.
