Fully Automated Chip Tester

Fully Automated Chip Tester

Optoelectronic performance testing in precisely controlled environments (+25°C to +85°C), with automated loading/unloading and intelligent self-cleaning.

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High-Power Chip Tester

High-Power Chip Tester

Automated testing and sorting of high-power LD chips across electrical and optical parameters, with precision temperature control and an integrating sphere.

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Dual-Temp Chip Tester

Dual-Temp Chip Tester

Normal to high-temperature optoelectronic testing with ±0.1°C precision temperature control for exceptional measurement repeatability.

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Low-Temp Chip Tester

Low-Temp Chip Tester

Dedicated low-temperature optoelectronic testing with ±0.1°C precision temperature control across a range of -55°C to +100°C.

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Bar Stacker

Bar Stacker

Automatically grabs, transfers, and precisely stacks bars into preset arrays, eliminating the accuracy limitations of manual placement.

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Bar Tester

Bar Tester

LIV, spectrum, and beam characteristic testing for LD bars, with NG chip dot marking and automated unloading.

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CoC/CoS Tester

CoC/CoS Tester

Comprehensive front/back LIV, spectrum, and divergence angle testing for CoC/CoS packaging, under ±0.1°C precision temperature control.

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BoS/CoB Tester

BoS/CoB Tester

Optoelectronic performance testing for BoS/CoB chips, supporting automated LIV, spectrum, and near/far-field beam characteristic measurements.

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APD Device Tester

APD Device Tester

Accurate measurement of APD chip dark current, responsivity, gain, and breakdown voltage under high-precision temperature control.

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AOI Inspection Machine

AOI Inspection Machine

Microscopic optics combined with deep learning algorithms for precise detection of sub-0.5 µm defects across multiple chip surfaces.

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Compound Semiconductor Scriber

Compound Semiconductor Scriber

High-precision machine vision and diamond blades for accurate alignment and scribing of 2–6 inch compound semiconductor wafers.

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Compound Semiconductor Breaker

Compound Semiconductor Breaker

High-precision ceramic tools with automated pressure and angle control for clean, consistent breaking of wafers and bars.

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8-Inch Laser Stealth Scriber

8-Inch Laser Stealth Scriber

Ultrafast laser with dual-focus technology for efficient stealth scribing, supporting 8-inch wafer auto-loading and warpage compensation.

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Die Sorter

Die Sorter

Supports blue tape rings and Gel-Paks, precisely selecting and redistributing chips based on mapping data or OCR identification.

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Chip Counter

Chip Counter

High-speed chip counting on blue tape, with integrated label printing, voice broadcast, and full data traceability.

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The Technology Behind the Equipment

From precision motion control to proprietary algorithms — every critical capability developed and owned in-house.

Precision Motion Control
01 / CORE TECHNOLOGY

Precision Motion Control & System Stability

World-class precision control systems enhanced with comprehensive machine vision for real-time position correction — ensuring stable operation and reliable data acquisition at scale.

Core Components
02 / SUPPLY CHAIN INDEPENDENCE

100% Proprietary Core Components

Test probes, stages, nozzles, precision blades, anvils, laser stealth scribing optics, and SLM algorithms — every critical component developed and manufactured in-house.

Intelligent Software
03 / NEXT-GEN R&D

Intelligent Software & Proprietary Algorithms

Proprietary software and algorithms process high-volume data at speed, with seamless integration into customer MES/EAP systems for fully connected smart production lines.

Laser Processing
04 / EMERGING SECTOR

Laser Processing: A New Growth Frontier

Targeting SiC, GaN, Ga₂O₃, and CPO packaging applications — advancing laser stealth scribing and high aspect ratio drilling for next-generation semiconductor devices.

Why Customers Switch to THAHOO

Fully proprietary technology means shorter lead times, lower procurement costs, and faster on-site support — advantages that are structural, not circumstantial.

On-Site Engineers. Always Available.

No waiting for international service visits. Our resident engineers respond on-site, 24/7 — for routine maintenance, troubleshooting, and rapid upgrades.

Delivery Lead Time
THAHOO~ 3 Months
International Competitors6 – 8 Months
Equipment Procurement Cost
THAHOO~60% of Market Price
International CompetitorsIndexed at 100%