Dongguan Golden Eagle Coil Co., Ltd. is a professional large-scale manufacturer of all types of  coils, such as the bobbin coil, miniature coil, air core coil, RFID Coil,inductor coil ,transformers etc From Coil production, Bobbin In plastic material injeciton, or bobbin in other material with out sourcing to products assemblying and finished items shipment. We have professional team work. Our factory was established in 2003, we have many years experience in coil industry. Belows are some of our intruduction 1. Factory price, sample free which will be return back on your order(stocks can be free charge) 2. More than 20 years on all kinds of coil experience 3. Best delivery time and excellent service 4. Pass ISO 9001:2008 14001,UL etc 5. Fast response and best delivery time 6. More than 1000workers and 400 advanced automatic equipment. 7. 10000 ㎡ factory.three factories both in Guangdong &Jiangxi province（included the plastic bobbin injection factory)Our Golden Eagle-ChengPin offers precision layered or random wound coils engineered to meet your design requirements. (We have both factory for winding coil and bobbin mould injection) Provided simple coil, coil assembly with plastic parts/accessories assembly Our custom engineered coils use high quality, bondable magnet wire to reach the electrical specs you need and keep your design as small as possible. Bobbin wound coils are available in standard or custom bobbin sizes, in a range of plastic and injection molded materials. Choices are available in magnet wire sizes, insulation, pins or displacement terminals and other components.   Products assembly by air core coil/wire winding+ bobbin+Tin immersion/PCB board/ etc,tape wrap.cable wire  etc We provide you the one-step solution from wire winding,bobbin injection/sourcing, other parts accessories assembly,provide more cost saving benefits service. We used the automatic machine for wire winding and Soldering/Welding We have our own plastic CNC machine for your bobbin customized,or you can provide us your bobbin,we will assembly for you All is controlled by ourself from coil winding-pin assembly-bobbin-assembly From cost saving and quality and lead time are all under strict control by ourself While others are still source different parts from others which cost, quality and lead time etc are all effect in some degree. We have a professional IPQC team: Isual mechanical inspection ---incoming inspect ---production assembly---first parts inspect--- 100% testing ---   IPQC check ---outgoing inspection---carton sealing   For some of you urgent order, we can input the material with the same day and get a partial shipment fo you. All the size tolerance we can controlled within 0.01mm, inductance ±2.5% Raw material of wire copper came from Elecktrisola, Totoku,Daikoku etc high quality one. All the products will do the full inspection with our laboratory device   Our Bobbin Coil suitable spread wide used on various place Sensor,vibrate plate /vibrating disk, electric household, test equipment, mountain bike, smart meter RFID reader,wireless mouse,beauty meter, smart door clock, power,cellphone, headset,electronic toothbrush, waving machine, switches, etcProfessional Factory for Bobbin Coil  Air Core Coil Spread Used on many modern machine and device help to provide the power. Winding coil on plastic bobbin，joint with the PCB board/magnet sheet ( injection molding of bobbins CNC-available） Components Assemblying Wire winding:0.0119-1.3mm,winding as per your requirments.assemblying as per your requirments.（Winding wire from 12-56AWG） . Brand:Golden Eagle Dimension: Customized Thickness:as customers’ design Inductance:Customized Resistance:Customized Cerficates:ISO9001, CE, UL, RoHs Storage temperature:-10℃~+40℃ Storage humidity:30% to 85% MOQ:1000pcs Sample:acceptable sample time :3-7 days OEM/ODM:Acceptable Mass production time :10-15 days Package details:Normal Packing Method 1. Plastic tray+Carton 2. Opp bag + Box 3. Foam+ Carton 4. Customized according to customer requirements    Smart meter,RFID SYSTEM and equipment. Security Equipment,computer peripherals,wireless mouse, medical equipment and instrument, power supply,automobile,household appliance and etc.We can produce small inductance coils and components assembly to 1mm,and the unique winding technology ,use the enameled wire dimention:OD 0.11mm (AWG56). Some items even can reach the medical equipment standardGood service, reliable quality and competitive price for you. efficient production time and good after-sales service ad our Slogan. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.