Case Studies

Real Results from FRP Manufacturing

How YASHENG FRP solves complex composite challenges for global clients — from prototype to full-scale production.

Discuss Your Project View Products

200+

Projects Delivered

50+

Countries Served

10+

Years Experience

1–5

MOQ (Prototype)

Our Work

Case Studies by Industry

From concept to delivery — see how we've helped clients across telecom, maritime, industrial, and automotive sectors.

Telecommunications

5G Network
Radome Cover

Southeast Asia · 2025

FRP Radome Custom Design

The Challenge

A regional telecom operator in Southeast Asia was rolling out a dense 5G network requiring 120+ base stations across coastal and inland terrain. Their existing metal radomes corroded within 18 months due to high humidity and salt air, causing costly maintenance and signal loss.

Our Solution

YASHENG FRP engineered custom S-band radome shells (Ø1.2m) using vacuum-infusion GFRP with marine-grade gel coat. Anti-UV surface treatment and integrated mounting brackets were designed to retrofit existing tower infrastructure without modification.

120+

Units Delivered

5×

Longer Lifespan vs Metal

"The FRP radomes have been in service for 18 months with zero corrosion issues. Maintenance calls dropped by 80% compared to our previous metal radomes."

USV Hull R&D Prototype

The Challenge

A European oceanographic research institute needed a fleet of 6 semi-autonomous USVs for multi-month ocean survey missions. Their aluminum hulls suffered from galvanic corrosion and were too heavy for long-endurance deployments. They needed a partner who could prototype fast and scale to production.

Our Solution

We designed a 3.5m surfboard-style hull using vinyl ester resin with divinycell foam core — achieving 35% weight reduction over aluminum. EMI-transparent construction preserved onboard radar and GNSS accuracy. Full CFD simulation and sea-trial validation were included before production.

35%

Weight Reduction

6 Units

Prototype to Fleet

"From first prototype to fleet delivery in 4 months — remarkable speed. The hulls have survived 6 months of continuous North Sea operations with zero structural issues."

Maritime Research

Ocean Survey USV
Fleet Program

Europe · 2024–2025

Industrial Automation

IP67 Sensor
Enclosure System

North America · 2025

Equipment Enclosure IP67 Rated

The Challenge

A North American industrial automation company deployed 500+ environmental monitoring stations across agricultural zones. Their previous metal enclosures rusted within 2 years. They needed a lightweight, fully-sealed, and remotely-monitorable enclosure — with custom cutouts for 12 sensor ports and solar panel mounting.

Our Solution

YASHENG FRP produced IP67-rated FRP enclosures with pre-molded cable glands, pressure-equalization valves, and integrated DIN-rail mounts. Each unit was tested for water ingress at 1m depth for 30 minutes before shipment. Custom color matching to their brand specification was done via in-mold pigmentation.

500+

Units Ordered

IP67

Waterproof Rated

40%

Cost Saving vs Metal

"Installation weight was cut in half — one technician can now carry and mount an enclosure alone. The IP67 rating has held perfectly through two harsh winters."

Automotive Shell EV Application

The Challenge

A US-based EV startup was developing a light utility vehicle targeting emerging markets. Their aluminum battery enclosure was too heavy, too expensive at scale, and prone to corrosion in tropical climates. They needed a CFRP alternative that could pass UNECE R100 crash safety requirements and be producible at 2,000 units/year.

Our Solution

YASHENG FRP developed a high-volume SMC compression molded battery tray using flame-retardant epoxy prepreg. The design integrated crash-energy-absorption zones and threaded aluminum inserts for pack mounting. We provided full FEM structural analysis, DIN rail integration, and passed IEC 62660 thermal abuse testing on the first prototype batch.

-28%

Weight vs Aluminum

2,000

Annual Volume

"YASHENG's engineering team proactively flagged a thermal management issue during design review and solved it before tooling. The part passed R100 on the first test — we had not expected that level of expertise."

Electric Vehicles

CFRP EV Battery
Enclosure Program

United States · 2024–2025

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Real Results from FRP Manufacturing