Hangtong
Hangtong Technology
Factory-authorized channels + advantageous channels + global distribution — parallel paths for controllable lead times.
8/32-bit MCUs, MPUs, DSPs, FPGAs and development resources
DRAM, NAND Flash, NOR Flash, EEPROM, eMMC
MOSFETs, IGBTs, SiC, diodes, drivers and gate drivers
Op-amps, ADC/DAC, references, power management, isolation
Board-to-board, wire-to-board, terminals, capacitors, resistors, crystals
Wi-Fi / Bluetooth / cellular modules, GNSS, RF front-end
From 8-bit MCUs to 32-bit Cortex-M7, general-purpose to automotive-grade — covering everything from prototyping to mass production.
8-bit MCU · 32-bit MCU (M0+/M3/M4/M7) · Low-power MCU · Automotive MCU · MPU · DSP · FPGA · Dev boards & programmers
Small prototype volumes get poor pricing · Long queues for popular parts · Software-compatible alternatives feel risky to switch to
The most volatile category. Our spot + futures dual track locks your cost through up-cycles.
DDR3 / DDR4 / LPDDR4 · NAND Flash · NOR Flash · eMMC · EEPROM · SRAM · Memory cards & dies
Factory cuts change quotes weekly · Small batches can't reach original packages · EOL parts need long-term supply plans
The core choke point for new-energy and industrial customers. Spot stock and domestic alternatives, switchable anytime.
MOSFET · IGBT discretes & modules · SiC MOSFET / diodes · Rectifier diodes · Gate driver ICs · Power modules
Lead times beyond 40 weeks · Expansion can't wait · Domestic alternatives feel risky while cost pressure mounts
The precision backbone of instruments, medical and power systems. High-precision parts demand trustworthy channels and batch consistency.
Operational amplifiers · Precision ADC / DAC · Voltage references · Power management (DC-DC / LDO / PMIC) · Isolators · Comparators · Analog switches
Many SKUs, small lots, scattered channels · Counterfeit risk on precision parts · EOL alternatives can compromise system accuracy
Low unit cost but the easiest parts to run short on. Kitted BOM supply removes one supplier, one lead time.
Board-to-board connectors · Wire-to-board connectors · Terminals & housings · FPC/FFC · MLCC · Electrolytic capacitors · Resistors · Crystals & resonators
Fragmented SKUs raise management cost · One tiny part delays a whole shipment · Factory minimums far exceed actual usage
The fast-lane category for IoT and security projects. We verify module certification states for you.
Wi-Fi / Bluetooth / combo modules · Cellular modules (4G / 5G / NB-IoT) · GNSS receivers · RF front-end & filters · Antennas
Mismatched firmware versions and certification states · Tight packaging capacity causes slips · Need firmware-compatible long-term alternatives
If your BOM does not include these brands, send it anyway — our global channels will find them.
MCU · Power
Analog · DSP
Precision analog
IGBT · MCU
MCU · Analog
Power · Sensing
DRAM · NAND
DRAM · Storage
Power management
GNSS · Wireless
Crystals · Timing
Passives · Relays
NOR Flash
MCU · Flash
Connectors
Connectors · Terminals
NIC · Audio
Flash · Storage
Wi-Fi · Bluetooth
Cellular modules
Analog · Signal chain
Automotive · MCU
SRAM · Memory
Power devices
Authorized channels for stability, advantageous channels for price, global distribution for lead times. We suggest a mix based on your project stage — not just the priciest quote.
For volume and quality-critical projects — complete source documentation, fully traceable.
For common circulating parts — balanced price and lead time for cost-sensitive projects.
Global sourcing for EOL and scarce parts — stock first, price second.
Part numbers, quantities, target dates — a list gets a quote; without one, just describe your needs.