ZHENGZHOU, CHINA — Salt fog carried by sea wind in Indonesia’s archipelago easily penetrates unprotected circuit boards inside electric tricycles and small EVs, triggering copper sheet corrosion, circuit short circuit and unstable control signals, which has become the most troublesome quality problem for domestic Indonesian new energy vehicle manufacturers. To address this regional industrial barrier, NEWBASE releases a dedicated series of Corrosion Resistant Sealed EV PCBA, adopting double-layer full sealing coating to resist coastal salt mist and high humidity simultaneously.
Conventional uncoated circuit boards develop rust spots on welding points within three months in Indonesia’s coastal industrial cities such as Surabaya and Makassar. Every piece of our Corrosion Resistant Sealed EV PCBA covers all electronic components and welding joints with thick anti-corrosion conformal coating, completely isolating salt particles and humid air from internal circuits. Continuous salt fog aging laboratory testing confirms that each Corrosion Resistant Sealed EV PCBA maintains stable signal output after long-term exposure to coastal environmental simulation, eliminating frequent maintenance troubles for local vehicle assembly factories.
NEWBASE qualifies as a formal INDO Approved Circuit Board Factory, sending all mainstream EV control board models to Indonesia’s designated testing organizations to complete mandatory INDO certification before shipment. All test records and certification certificates fully comply with official INDO Electronic Component Import Standard, which is strictly reviewed by customs officers at all major Indonesian ports. Many local importers report cargo detention events because their suppliers cannot provide complete documents matching the INDO Electronic Component Import Standard. As a reliable INDO Approved Circuit Board Factory, we prepare all compliance materials in advance to guarantee smooth and fast customs clearance for Indonesian electronic buyers.
We deliver personalized circuit board development service for manufacturers needing an OEM Anti-Salt E-Vehicle Control Board. Our electronic R&D team adjusts circuit power parameters, redesign external interfaces and optimize heat dissipation structure according to client technical drawings for every unique OEM Anti-Salt E-Vehicle Control Board. We accept small trial batches starting from 600 units for new brand product testing, as well as large mass orders over 25,000 pieces with priority production arrangement to accelerate delivery of each OEM Anti-Salt E-Vehicle Control Board.
Massive local cross-border trading stores and regional electrical spare part markets operate as an Indonesian EV Electronic Distributor, building stable long-term supply partnerships with NEWBASE Indonesia service division. We set exclusive tiered bulk purchase discount policies for every Indonesian EV Electronic Distributor, providing deeper unit price cuts for quarterly repeated large-volume orders. The durable anti-corrosion performance of our Corrosion Resistant Sealed EV PCBA significantly reduces product return rates, expanding profit margins for each Indonesian EV Electronic Distributor operating across scattered Indonesian islands.
Backed by 19 years of automotive electronic manufacturing experience and three fully automated SMT production lines, NEWBASE combines circuit design, component procurement, anti-corrosion coating processing and INDO certification sorting into integrated service. Indonesian local EV manufacturers and electronic distributors can purchase matched Corrosion Resistant Sealed EV PCBA and supporting anti-salt fog plastic molded housings in consolidated containers, greatly simplifying overseas supply chain coordination and lowering overall international transportation costs.