| Customization: | Available |
|---|---|
| Type: | 4 Layer Half Hols PCB |
| Dielectric: | FR-4 |
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KEEP MOVING CIRCUITS CO., LTD(KMC) was founded in August, 2000, a hi-tech group enterprise now, Shenzhen factory is located at Fuyong Town, Bao'an District,mainly produce sample and quick-turn up to middle volume PCB orders. Since 2011, for supporting all customers better services and increasing production volume, invest money in Dongguan city and open another factory, mainly produce middle up to high volume 2 layer up to mutilayer PCB orders(including HDI with blind and buried via holes ) .Since 2017, for offering all customers more and better services, invest much money and offer PCBA(PCB+ assembly) services and components purchase.
Through the hard work and dedication of all employees during the past years, we are already one excellent PCB and PCBA manufacturer and group company in China. Our company covers over 30000 square meters modernized workshop area and a complete set of advanced production equipment, with about 1000 fixed employees and more than 300 of senior management, craftsmen and engineers, a group of quality talents with over ten years of experience in PCB industry. Since 2017, our company is capable of producing more than 60000 square meters PCB and delivering over 16000 varieties monthly totally.
Our products are widely used in LED lights products, communication, network, digital products, industrial control, medical care, aeronautics & astronautics, defence & military fields, etc. With the scientific management, stable product quality, exquisite technique and professional service, we has won favor and recognition throughout the world, including China mainland, Taiwan and Hongkong, USA, Canada, Germany, Italy, Switzerland, UK, France, Holland, Poland, Czech and others countries.
With market as orientation, quality and efficiency as guarantee, we strives to constantly improve customers' satisfaction by providing them with best quality PCB & PCBA services and establish long-term cooperation ,till now we have already cooperated many customers more than 15 years,they like our services and products . We expects to make its contribution to the constant development of the electronics industry under the support of customers. We warmly welcome your visit and establish long-term business cooperation, hope we can be as your long-term business parnter and supplier.
| NO. | Item | Production Capacity | |
| 1 | Layer Counts | 1----50 | |
| 2 | Material Type | FR4,High TG , CEM1,CEM3,PTFE,Aluminum Base,Arlon,Rogers,Halogen free | |
| 3 | Maximum Panel Size | 500mmx1200mm | |
| 4 | Board Outline Tolerance | Routing:±0.13mm ;Punching:±0.05mm | |
| 5 | Finished Board Thickness | 0.20mm--6.00mm | |
| 6 | Finshed Board Thickness Tolerance | >=0.8mm : ±8% ; <0.8mm: ±10% | |
| 7 | Minimum Trace Width/Space | 0.003" /0.003" | |
| 8 | Finished Outer Copper Thickness | 1OZ---5OZ | |
| 9 | Finshed Inner Cooper Thickness | 0.50OZ--5OZ | |
| 10 | Finished Hole Size | 0.10mm--6.30mm | |
| 11 | Hole Size Tolerance | NPTH: ±0.05mm ; PTH: ±0.076mm | |
| 12 | Hole Location Registration(Mechanical) | ±0.08mm | |
| 13 | Aspect Ratio | 13:01 | |
| 14 | Solder Mask Type | LPI | |
| 15 | SMT Mini.Solder Mask Width | 0.08mm | |
| 16 | Plug Via Diameter | 0.25mm--0.60mm | |
| 17 | Impedance Control Tolerance | ±5% | |
| 18 | Surface Treatment Type | HASL;HASL+Lead Free;Immersion Gold;Immersion Tin;Flash Gold; | |
| OSP;Immersion Silver;Gold Finger;Carbon Ink;Peelable Mask |
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