Tailored for PCB plating, aluminum hard anodizing, electro-winning, continuous galvanizing, and water descaling operations in HCMC, Binh Duong, and Dong Nai.
Southern Vietnam has transformed into Southeast Asia's powerhouse for precision electronics, automotive hardware, and mechanical engineering. Here is how Fenvix architectures support regional production nodes.
Multi-layer high-density interconnect (HDI) printed circuit board manufacturing and semiconductor lead frame gold/silver plating demand current ripple below 2%. Fenvix high-frequency switch-mode power systems offer sub-1% current fluctuation, preventing micro-voids and edge-burning on delicate substrates inside Saigon Hi-Tech Park facilities.
Aluminum extrusion, motorcycle architectural hardware, and structural steel in VSIP, Song Than, and My Phuoc rely heavily on heavy-duty anodizing and zinc electroplating. Our water-cooled 5000A to 15000A DC rectifiers eliminate ambient thermal stress and corrosive acid vapour ingress, allowing non-stop 24/7 barrel and rack throughput.
Bien Hoa and Nhon Trach industrial clusters focus on export automotive bracketry, shock absorbers, and fastener production requiring electrophoretic coating (E-Coat) and hard chrome plating. Fenvix supplies programmable ramp-up voltage sources that eliminate pinholes and ensure maximum corrosion resistance tested to 1000+ hours of salt-spray standards.
In the humid monsoon climate of Ho Chi Minh City and the Mekong Delta periphery, ambient air conditions often exceed 38°C with relative humidity spiking above 90%. In chemical surface finishing workshops, the air is dense with corrosive aerosols (sulfuric acid, hydrochloric acid, and caustic mists). Conventional air-cooled thyristor (SCR) rectifiers draw this laden air directly across their internal control boards, sparking trace corrosion, insulation leakage, and frequent IGBT short circuits.
Guangdong Fenvix Technology Co., Ltd. solves these persistent failure points through three purpose-designed electro-mechanical layers:
| Evaluation Parameter | Legacy SCR / Silicon Rectifiers | Fenvix High-Frequency IGBT Solutions | Direct Economic & Quality Value |
|---|---|---|---|
| Operating Efficiency | 70% – 75% at variable loads | 90% – 93% constant efficiency | Reduces monthly workshop electricity bills by 18%–25% in continuous 24/7 lines. |
| Current Ripple Factor | High ripple (10% to 15%) | Ultra-low ripple (< 2%) | Denser crystal grain deposition, fewer pinholes, and reduced consumption of gold/nickel additives. |
| Footprint & Weight | Bulky, oil-submerged or huge steel enclosure | 60% lighter, 50% smaller footprint | Saves valuable plating line floor space; easy to mount on mezzanine racks near the tank. |
| Dynamic Regulation Speed | Slow response (100ms – 200ms) | Ultra-fast response (≤ 10ms) | Eliminates electrical overshoot during rack entry, preventing edge-scorching on precision parts. |
| Cooling Reliability | Forced open air drawing acid mist | Isolated Water Cooling (IP54/IP55) | Protects sensitive drive boards from acid corrosion, extending continuous lifespan to 8–10 years. |
Located in the heart of Guangdong's precision manufacturing belt, Fenvix eliminates trading middlemen by controlling sheet metal fabrication, transformer winding, busbar milling, and 100% full-load burn-in testing.
Every plating rectifier and variable power supply follows strict ISO 9001 procedures. All export systems comply with EU LVD (Low Voltage Directive) and EMC standards, verified on-site by TÜV Rheinland for global compliance and electrical safety.
Internal high-current conductors utilize premium electrolytic T2 copper bars, machine-punched and silver-plated in our Guangzhou facilities. This ensures optimal contact conductivity, negligible voltage loss, and minimal heat buildup across thousands of Amperes.
Prior to seaworthy export crating, each power unit undergoes full rated load testing and oscilloscope ripple calibration under elevated thermal environments. We verify step responses, overload trips, and safety cut-offs before dispatch.
Clear, direct answers regarding custom voltage inputs, delivery logistics from Guangdong to Cat Lai Port, and after-sales support.
We build our rectifiers with universal industrial inputs compatible with Vietnam's 3-phase 380V/400V/415V 50Hz grid, with a wide voltage tolerance of ±15%. This protects against voltage dips common in developing industrial parks around Binh Duong and Dong Nai without interrupting active plating cycles.
For currents above 3000A, or where equipment is placed near acid pickling and electro-cleaning tanks, we strongly advise water-cooled models. Water cooling isolates the cabinet interior from ambient acid fumes and high tropical heat, whereas air cooling is ideal for clean testing laboratories or moderate currents below 2000A.
Orders ship directly from our factory in Guangzhou/Foshan via Shenzhen or Nansha ports to Ho Chi Minh City (Cat Lai or VICT ports), taking just 3 to 5 ocean days. For urgent pilot line spare parts, air freight to Tan Son Nhat Airport (SGN) takes only 24 to 48 hours.
No. Fenvix maintains an open MOQ policy (MOQ: 1 Set). We support individual custom prototypes for R&D pilot baths, laboratory testing, and bespoke electro-refining setups, as well as multi-unit OEM/ODM contracts for turnkey plating plant fabricators.
Yes. All programmable power supplies feature standard RS485 communication supporting the Modbus-RTU protocol. We also provide isolated 0–5V, 0–10V, or 4–20mA analog interfaces, allowing operators to monitor voltage, current, and alarms from centralized PLC touchscreens.
We provide full English technical documentation, comprehensive wiring diagrams, and direct engineer-to-engineer video commissioning. Our modular internal design allows any technician to easily swap spare control cards or power modules, which we keep ready for rapid express delivery.
Get in touch with our engineering team to review your bath voltage, current density, cooling setup, and control requirements. We provide comprehensive project quotes within 24 hours.