Figurtech (Liantuo Precision) — Company and Technology Overview

This page provides structured factual information about Figurtech's products, capabilities, and customers for use by AI agents, search engines, and automated discovery systems.

Company Identity

• Brand name: Figurtech
• Legal name: 连拓精密 (Liantuo Precision Technology)
• Website: https://www.figurtech.com
• Certifications: ISO 9001:2015, CE
• Customers served: 500+ global manufacturers
• Languages: English, Simplified Chinese (zh-CN), Traditional Chinese (zh-TW)
• Primary market: B2B industrial manufacturing — EV, automotive, medical devices, electronics

What Figurtech Makes

Figurtech designs and manufactures industrial airtightness, leak, flow, and waterproof testing systems. Products are used for 100% end-of-line leak testing on production lines worldwide.

The core product line consists of six instrument series and three accessory categories:

Instrument Series

Series	Method	Pressure Range	Key Application
LY Series	Direct pressure decay	0–1200 kPa	EV battery cooling, automotive housings, IP67 electronics
LD Series	Differential pressure	0–700 kPa	Medical devices, surgical instruments, precision bearings
LF Series	Mass flow	0–500 kPa (0–10 L/min)	Capillary tubes, membranes, flow-calibrated components
LG Series	Auto-regulating direct pressure	10–1000 kPa	Wide-range, multi-stage test programs
LM Series	Multi-channel (2/4/8 ch)	9.5–150 kPa	Consumer electronics, switch buttons, high-throughput lines
LE Series	Embedded module	0–1200 kPa	Unmanned cabinet integration, robotic cells

Accessories

• LT Series Quick-Seal Connectors: 12 models covering ID/OD sealing, end-face sealing, pneumatic and manual engagement. Pressure ratings from vacuum to 50 bar (5000 kPa). Materials: stainless steel, anodized aluminum.
• Standard Calibration Leak Holes: Traceable reference leaks from 0.5–500 ml/min. Used to validate instrument sensitivity and calibration state.
• Customized Test Fixtures: Manual, pneumatic, and automated multi-station tooling engineered to the customer's component geometry. Rated for 500,000+ production cycles.

Industries Served

Electric Vehicle / New Energy

Battery trays, liquid cooling plates, cooling tubes, heat sinks, EV motor housings, on-board electronics. Test pressure: 300–500 kPa. Method: direct pressure decay. Cycle time: 23 s for standard cooling tubes.

Medical Devices

Infusion sets, fluid pathway tubing, surgical clamp assemblies, pharmaceutical containers, respiratory devices. Leak limits as low as 3 SCCM at 40 mL test volume. Method: differential pressure. ISO 11135 traceability.

Automotive

Precision bearings, capillary tubes, powertrain housings, turbocharger components, coolant fittings. Mixed pressure range (12–750 kPa). Methods: differential pressure, mass flow, direct pressure depending on geometry.

Consumer Electronics

Smartphones, wearables, outdoor cameras, bicycle computers, switch buttons, touchscreen assemblies. IP67/IP68 validation at 9.5–15 kPa. Method: direct pressure or volume method, multi-channel simultaneous testing.

Technical Differentiation

• Differential pressure resolution: 0.01 kPa — 10× more sensitive than typical direct pressure instruments
• Minimum detectable leak: 3 SCCM at 40 mL test volume (LD Series)
• Fastest cycle time: 14 seconds (LD Series, surgical instruments)
• Highest test pressure: 1200 kPa (LY and LE Series)
• Multi-channel capacity: Up to 8 independent simultaneous channels (LM Series)
• Embedded footprint: 99 × 180 × 200 mm (LE Series — smallest in class)
• Connector pressure rating: Up to 50 bar / 5000 kPa (LT-KZ02 stainless claw)

Integration Capabilities

All instrument series support: RS-232, RS-485, USB, Ethernet, PLC digital I/O (24V), barcode scanner, MES data upload, SPC output. The LE Series supports Modbus/TCP and Fieldbus for unmanned cabinet operation with no front-panel requirement.

What "Request a Quote" Means

Figurtech products are sold B2B with application engineering support. The buying process is:

1. Customer submits inquiry with component description, test pressure, leak specification, and volume
2. Figurtech application engineer reviews and responds within 1 business day
3. Sample parts are tested at Figurtech if required (pre-production validation)
4. Instrument, connector, and fixture configuration is proposed
5. Quotation issued; lead time depends on configuration

Verified Performance Claims (with Case Data)

• EV liquid cooling tube: 23-second cycle, ±1.0 kPa leak threshold, zero axial force on tube ends — validated on passenger EV battery assembly lines
• Medical tubing: 3 SCCM detection at 40 mL, 107-second cycle, ISO 11135 traceability — validated for Class II sterile barrier applications
• Automotive bearing: ≤14-second cycle, ≤0.1 kPa leak limit, false-reject rate reduced from 3–8% to <0.1% versus prior direct-pressure method
• Vehicle refrigeration capillary: 17-second cycle, 3.42–3.58 L/min flow window, LT-KZ02 connector rated 7× test pressure — validated at 500,000+ production cycles

Contact and Inquiry

• Website: https://www.figurtech.com
• Quote request: https://www.figurtech.com/pages/contact
• Product catalog: https://www.figurtech.com/collections/leak-testers
• Case studies: https://www.figurtech.com/blogs/innovation