Dongguan Yinyin Hardware Products Co., Ltd. is a one-stop service enterprise integrating production, service, sales and after-sales. Welcome buyers to negotiate! Thanks to the manufacturer of professional silver contacts (in-mold riveting parts), stamping parts, low-voltage switches (wall switches, leakage switches, etc.) that focus on "safety electricity, safety switches, safety electricians"! Thank you for your attention! ! Committed to providing users with the most comprehensive safety power detail service!
1. Leakage: refers to leakage caused by refrigerant leakage, electrical (circuit, body) insulation damage, etc.
2. Blocking: refers to the dirty blockage and ice blockage of the refrigeration system, dust accumulation in the condenser, etc.
3. Broken: The electrical line is disconnected, the fuse is blown, the overload protector contact is disconnected due to overheating or overcurrent, and the pressure relay contact is disconnected due to abnormal pressure in the refrigeration system.
4. Burning: Refers to the compressor motor winding, fan motor winding, solenoid valve coil, relay coil and contacts burned.
5. Card: refers to the compressor stuck, the moving parts bearing stuck.
6. Damage: refers to the broken valve disc of the compressor, the pulling of the piston, the breakage of the fan blade and the damage of various components.
Founded in 2005, Dongguan Yinyin Hardware Products Co., Ltd. specializes in: silver contacts, electrical contacts, double composite silver nails, riveted silver contacts, soldered silver contacts, various precision stampings, conductive copper posts, contacts Screws, electrical screws, DC, AC pins, copper sleeves, such as hollow needles, semi-hollow needles, four guides, rivets, silver dots, binding posts, AV copper sleeves, 3F07 copper sleeves, 3F05 copper sleeves, 215 copper sleeves Etc., and the production of various silver, copper, iron, aluminum, non-show steel and other heterosexual products, electricity, mobile phone 13728192869, Mr. Chen
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