Electronics Industry Manufacturing Solutions
Semiconductor wafer handling fixtures, vacuum chamber hardware, test socket pogo-pin blocks, and microelectronic thermal spreaders.
Sango provides ultra-precision machining and fabrication for the semiconductor front-end/back-end, PCB assembly, and electronics tooling sectors. Operating in clean environments with sub-micron jig grinding, cryogenic deburring, and ESD-safe polymer machining, we eliminate particulate contamination and thermal drift.
Quality Standards & Certifications
Semiconductor Equipment
Compliant with SEMI guidelines for wafer handling, outgassing, and material purity.
Electrostatic Discharge Control
Strict static control protocols for sensitive microelectronic assembly tooling.
Cleanroom Packaging
Particle-controlled cleaning and double-bagged cleanroom shipping.
Key Components & Manufacturing Solutions
From precision rapid prototypes to high-volume qualified assemblies.
Silicon Wafer Handling End-Effectors
Ultra-flat, static-dissipative vacuum chucks and robot transfer blades operating in high-temperature wafer processing chambers.
IC Test Socket & Pogo Pin Contact Blocks
Micro-drilled guide plates with thousands of micro-holes down to Ø 0.1mm on tight pitches for automated chip testing.
High-Power IGBT Liquid Cold Plates
Micro-channel friction stir welded copper and aluminum cold plates for high-voltage power converters and data center servers.
Recommended Industry Materials
Invar 36 (UNS K93600)
Near-zero coefficient of thermal expansion (CLTE < 1.5 ppm/K) preventing dimensional drift under extreme laser and lithography heat.
Torlon PAI & DuPont Vespel
Outstanding dimensional stability, high electrical resistivity, and wear resistance up to 300°C for semiconductor test sockets.
Oxygen-Free Electronic Copper (OFE C10100)
Highest thermal and electrical conductivity (101% IACS) for power semiconductor chill blocks.
ESD-Safe Plastics (Semitron / Delrin AF)
Controlled surface resistivity (10⁶ to 10⁹ ohms/sq) protecting sensitive microchips from electrostatic discharge.
Industry Manufacturing FAQs
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