Why do you need proofing before printing? Putting the finished printing plate on the proofing machine for trial printing is called proofing. Proofing should correctly reproduce the tone and color of the original version. Miscellaneous Printing-Why do you need to proof before printing? Proofing is an important process. The role of proofing is: â‘ Check the quality of each process of plate making. Use proofing to check the effect of color separation, etc., and feed back to the previous process to make changes. â‘¡Provide review basis for customers. The proofreading can be printed after signed by the customer. â‘¢Provide ink color, specification and other basis and reference data for formal printing. The most common methods of printing proofing are digital proofing and traditional proofing, which is on-machine proofing, and each has its own advantages and disadvantages. The biggest feature of digital printing is low cost and fast speed, but it cannot be equal to printed proofs, so this method The sample draft can only be used as a reference sample, usually used as proofing before proofreading the printed manuscript; the biggest feature of the on-machine proofing is that the difference from the final batch of printed products is small, and the information is accurate. But the cost is high, it is totally charged according to the printing fee. We will introduce them in detail below: Proof sheet is the weight basis for printing quality control and a tool for communication with customers. Its role is mainly reflected in the following two aspects. First, the proofs can help users check various information contained in the document for timely modification, such as fonts, images, colors, and page settings. Color is the most difficult to control during proofing, because different substrates, inks, and dot gain rates will cause the color of the proof to change. Second, the proofs can be used as a contract between the customer and the printing house. The same sheet should be accurately provided with the same color as the final printed product, and it is best to print the same sheet shortly before printing to avoid fading and distortion of the sample due to longer placement time. At present, some printing companies use digital proofing to print proofs in bright colors for business and to please customers. After the customer signed the sample with great satisfaction, it was difficult to meet the requirements of exquisite sample in actual printing. In the end, customers often suffer from returns, claims, bargains, etc. on the grounds that they do not conform to proofing proofs. Printing companies have been busy for a while and may have to lose some capital. Pet Snack,Satisfy Desires Dog Can,Oem Dog Snacks,Delicious Pet Snack DongGuan Lucky Pet Products Co., Ltd. , https://www.dgpetproduct.com
Pet food is divided into: dry pet food, such as: fish food, dog food, cat food, leisure snacks; semi-dry pet food, such as: pet canned food, homemade dog food, cat food; pet liquid food, such as : Pet meat sauce, pet nutrition porridge, etc.
According to the purpose of pet food, it is divided into: pet diet, diet companion, pet health food, pet treat, prescription food and so on.
Its function is mainly to provide various pets with the most basic life guarantee, growth and development and nutrients needed for health. It has the advantages of comprehensive nutrition, high digestion and absorption rate, scientific formula, quality standard, convenient feeding and use, and prevention of certain diseases.