Application Fields - Industries We Serve | Topwin {{ content_for_header }}
⚙️ INDUSTRIES WE SERVE

Application Fields

Trusted solutions for automotive, medical, electronics and industrial applications worldwide

CORE INDUSTRIES

Serving Key Sectors with Precision

Automotive Industry
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Automotive

High-precision rubber and plastic components for passenger cars, commercial vehicles, and electric vehicles. We supply Tier 1 and Tier 2 automotive manufacturers worldwide.

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Engine Components
🛡️
Sealing Systems
⚡
EV Battery Parts
🔧
Interior Trim
View Automotive Case Studies →
Medical Industry
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Medical

ISO 13485 certified production of medical-grade components. Cleanroom manufacturing for silicone and plastic parts used in surgical instruments, diagnostic devices, and drug delivery systems.

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Surgical Tools
🧪
Diagnostic Devices
💊
Drug Delivery
🔬
Lab Equipment
View Medical Case Studies →
ALL INDUSTRIES

Comprehensive Industry Coverage

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Automotive

Engine mounts, seals, grommets, bushings, interior trim, connectors, and EV battery components

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Medical

Surgical instruments, diagnostic devices, drug delivery systems, medical device housings, silicone components

📱

Electronics

Connectors, enclosures, insulators, keypads, precision electronic components, EMI shielding

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Industrial

Machinery parts, industrial seals, wear components, pneumatic parts, hydraulic seals, custom components

KEY COMPONENTS

Products by Industry

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Automotive

Oil seals, O-rings, grommets, bushings, engine mounts, HVAC parts, wire connectors

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Medical

Silicone diaphragms, syringe components, medical device housings, stoppers, seals

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Electronics

Connector housings, precision insulators, keypads, gaskets, EMI shielding components

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Industrial

Hydraulic seals, pneumatic parts, wear strips, custom profiles, vibration dampers

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Aerospace

High-performance seals, gaskets, custom components in PEEK, FKM, silicone

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Fluid Power

Hydraulic seals, pneumatic seals, backup rings, wipers, rod seals, piston seals

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Electrical

Insulators, cable glands, junction box seals, electrical enclosures, grommets

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Construction

Rubber profiles, expansion joints, seals for windows and doors, vibration mounts

SUCCESS STORIES

Industry Case Studies

EV Battery Seal
AUTOMOTIVE · EV
EV Battery Pack Seal
Liquid silicone gasket for EV battery enclosure. IP67 rated, 200,000+ cycles durability test passed.
Material: LSR ±0.1mm
Surgical Instrument
MEDICAL · SURGICAL
Surgical Instrument Handle
Overmolded soft-grip handle for precision surgical tools. ISO 13485 certified cleanroom production.
PC + TPE Class 8 Cleanroom
Connector Housing
ELECTRONICS · CONNECTORS
High-Speed Connector Housing
16-cavity hot runner mold achieving ±0.01mm precision for high-speed data connectors.
LCP ±0.01mm
Hydraulic Seal
INDUSTRIAL · HYDRAULIC
High-Pressure Hydraulic Seal
Custom polyurethane seal for 700-bar hydraulic system. 5x longer service life than standard seals.
PU 700 bar
Aerospace Seal
AEROSPACE
Aircraft Door Seal
FKM seal for aircraft cabin doors. Extreme temperature resistance from -40°C to 200°C.
FKM -40°C to 200°C
Pneumatic Seal
FLUID POWER
Pneumatic Cylinder Seal
Low-friction PTFE seal for high-speed pneumatic cylinders. 10 million cycles without failure.
PTFE 10M cycles
50+
Automotive Clients
Including Tier 1 suppliers
100+
Medical Projects
ISO 13485 certified
200+
Industrial Solutions
Custom engineered
15+
Years Experience
Across all industries
INDUSTRY SUPPORT

Discuss Your Application

Tell us about your industry and application requirements. Our engineers have experience across automotive, medical, electronics and industrial sectors.

📞
+86 153 0156 8798
Call / WhatsApp
✉️
ahai8791@gmail.com
Email us
📍
Zhangjiagang, China
Factory address
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