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We use the spirit of pioneering and innovative, scientific and rigorous management, advanced and reliable technology and equipment to meet all the requirements of users, here to introduce the choice of auto parts Note:
1. To see whether the trademark logo is complete. Authentic auto parts of the packaging of good quality, clear writing on the box, overprint color. Packaging, bags, should be marked with the product name, model, quantity, registered trademarks, And phone numbers, etc., and some manufacturers are still playing their own accessories on the mark.
2. To see whether the distortion of geometry size.Some parts for manufacture, transportation, improper storage, easy to produce deformation.Check, the axis parts along the glass rolling a circle to see whether the parts and glass plate fit and leakage at the light When the optional oil seal, with the skeleton of the oil seal should be round face, the end of the energy, to determine whether bending; clutch plate or friction plate driven plate, the steel sheet, the friction plate can be observed in front of the warped; And flat glass no fit; no skeleton oil seal outer edge should be correct, with the hand to make it deform, let go should be able to restore the status quo. In the purchase of various types of liner, should also pay attention to check the geometry and shape.
3. To see whether the combination of parts of the formation. Auto parts in the handling, storage process, due to vibration, bump, often in the combination of parts produce glitches, indentation, damage or cracks, affecting the use of parts.
4. To see whether the corrosion of the surface parts. Qualified auto parts surface, both a certain precision and polished finish, the more important parts, the higher the accuracy, the more stringent anti-rust packaging. Inspection, if found parts of rust spots, mildew spots or rubber pieces crack, loss of elasticity, or the surface of the axle has obvious turning lines, should be replaced.
5. Look at the protective surface is intact. Most parts are coated with a protective layer in the factory, such as piston pin, bearing with paraffin protection; piston ring, cylinder liner coated with rust-proof oil and wrapped with paper; valve, piston and other anti-dip Rust oil after the use of plastic packaging, if found sealed sleeve damage, loss of wrapping paper, rust oil or paraffin loss, should be returned.
