Recently, experts from the assessment team of the China National Accreditation Service for Conformity Assessment have reviewed the technical capabilities and management system operation of the Tire Research Laboratory Laboratory through field tests, field inspections, on-site questions, materials review, and inspection records. The Institute’s test center laboratory meets the requirements of the ISO/IEC 17025 accreditation criteria and agrees to pass the review.
The film output by the film output machine is a negative film that has formed a latent image of graphics and text. It must go through the processes of developing, fixing, and washing to make the negative of the graphic area and the blank area. This is the traditional process of making film. The process of developing and fixing can be done manually or by using a film developing machine. The film developing machine is composed of three tanks, and the film is drawn into the developing tank, fixing tank, and washing tank through the traction roller to complete the processing of the negative film in sequence.
film developing mchine, film washing machine
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