High etching uniformity! Achieved with a patented alternating diagonal shower.
Tokyo Chemical's "Eminent Type Development Etching Stripping Line" boasts etching precision with uniformity of over 90%. It achieves a standard deviation of ±1.1μm. Stable transport of copper foil/core/copper foil: 3/40/3μm. The patented alternating diagonal shower ensures uniformity in etching. 【Features】 ■ Evolved etching precision with uniformity over 90% ■ Achieves a standard deviation of ±1.1μm ■ Stable transport of copper foil/core/copper foil: 3/40/3μm ■ Supports mass production for CSP substrates L/S: 30/30μm *For more details, please refer to the PDF document or feel free to contact us.
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Tokyo Kako Co., Ltd. is a company primarily engaged in the manufacturing and sales of printed circuit board manufacturing plants and LCD/PDP manufacturing equipment. Utilizing the total process treatment technologies we have cultivated in developing, etching, stripping, cleaning, drying, and more, we continue to strive to meet these needs. Please feel free to contact us if you have any inquiries.