成王電腦（APM）成立於 1997 年，是位於台中大肚的客製化電子控制板設計公司。近三十年來專注電路設計與韌體開發；僅電路板加工委外予長期配合的加工廠，QC 全檢、防潮處理、測試、組裝、包裝與出貨皆在成王廠內完成，服務橫跨八大應用領域。 Founded in 1997 in Taichung, Taiwan, Cheng Wang Computer (APM) is a custom control-board design house. For nearly three decades we have focused on circuit design and firmware. Only board assembly is outsourced to long-term partners — QC, conformal coating, testing, assembly, packing and shipping are all done in-house, across eight application fields.
從單一控制板起家，到橫跨八大領域的設計夥伴。From a single board to a design partner across eight fields.
成王電腦成立於台中大肚，投入電子控制板設計。Cheng Wang Computer founded in Dadu, Taichung, specializing in control-board design.
電動跑步機、電動代步車與健康養生設備控制板大量出貨，成為健身器材產業的穩定夥伴。High-volume shipments of treadmill, mobility-scooter and wellness controllers — a steady partner to the fitness industry.
切入無塵室設備（Air Shower、FFU）與工具機控制領域。Expanded into cleanroom equipment (air showers, FFU) and machine-tool control.
陸續建置雜訊機、靜電槍、耐壓測試機與可調頻率電壓電源，成立自有測試實驗室。Built our in-house test lab: noise simulator, ESD gun, Hipot tester and programmable AC source.
開發變頻器、發電機控制器、太陽能與輔具控制，導入 CANBUS／MODBUS 通訊與取代 PLC 的自動化方案。Developing inverters, generator controllers, solar and assistive-device control, with CANBUS/MODBUS communication and PLC-replacement solutions.
QC 全檢、防潮處理、測試、組裝、包裝到出貨，全在成王廠內一手完成——每一片板子出貨前，都在成王手上測過。QC, conformal coating, testing, assembly, packing and shipping are all handled in-house — every single board is tested by us before it ships.
非抽檢——每一片產品出貨前皆進行功能全檢測試。Not sampling — every unit undergoes full functional testing before shipment.
需防潮處理的產品，於防潮處理前後各進行一次全檢，共兩次。Moisture-protected products are fully tested twice — before and after coating.
雜訊（EMI／突波）、靜電 ESD、耐壓 Hipot、各國電壓頻率模擬。EMI/surge, ESD, Hipot and worldwide mains simulation.
僅電路板加工委外予長期配合的加工廠；QC 全檢、防潮處理、組裝、包裝與出貨皆在成王廠內完成——彈性高、溝通快、成品品質完全掌握在自己手上。Only board assembly is outsourced to long-term partners; QC, conformal coating, final assembly, packing and shipping are all completed in-house — flexible, fast to communicate, with finished quality fully in our hands.
直接與設計者對話Talk directly to the designer
電路＋韌體＋PCBCircuit + firmware + PCB
自有實驗室測試Verified in our lab
電路板加工由配合廠執行Board assembly by partners
QC 全檢・防潮・組裝・包裝QC, coating, assembly, packing
從 1997 年至今，我們陪客戶把產品做出來、賣出去。Since 1997, we've helped customers build products and take them to market.
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