Skip to content
Luster Infrastructure
Request Quote
LZB shot-blasting production line
Capabilities

Integrated, end-to-end manufacturing.

We don't broker — we cast, mold, machine, finish, and ship from a single integrated facility. That's how pricing stays direct and quality stays controlled.

DI lines
10
Composite presses
30+
Capacity
100k+
tons / yr
Site
140+
acres
Manufacturing

In-house, end-to-end.

Ductile Iron Casting

10 production lines including horizontal hydrostatic molding for high-volume standard sizes and vertical molding for large or non-standard frames. Furnace and ladle metallurgy controlled to ASTM A536 65-45-12 chemistry on every heat.

Composite (BMC/SMC) Molding

30+ hydraulic presses with a dedicated mold area and a continuous-fiber + steel-mesh skeleton process. Color, marking, and texture are molded in — no painted-on finishes that chip or fade.

Machining & Finishing

CNC and conventional machining for frame and cover seats, drilling for bolt-down configurations, and finish coating (bituminous, hot-dip galvanizing per ASTM A123, or specified alternative) applied in-house.

Quality Control

On-site spectroscopy lab for chemistry verification on every heat, tensile and Brinell hardness testing, dimensional QC against drawing tolerances, and AASHTO M306 proof-load testing on traffic-rated castings.

Inside the factory

From melt to finished goods.

Shot-blasting line — surface preparation
Shot-blasting line — surface preparation
Horizontal hydrostatic molding line
Horizontal hydrostatic molding line
Automated molding machine
Automated molding machine
Wire-feed spheroidization station
Wire-feed spheroidization station
EIRICH sand processing system
EIRICH sand processing system
Composite hydraulic press
Composite hydraulic press
Composite molding workshop
Composite molding workshop
Finished-goods storage yard
Finished-goods storage yard
Process

Working with us

Five steps from inquiry to delivered container. Most RFQs come back with a firm quote within 48 hours.

  1. 01

    Inquiry

    Share your spec, drawing, or standard sizes. We confirm product fit and availability fast.

  2. 02

    Quote

    Confirm quantities and delivery terms (FOB / CIF / DDP). Detailed quotation within 48 hours.

  3. 03

    Sample

    Request a sample for fit check or evaluation. Ships with a dimensional report.

  4. 04

    Production

    Approve production drawing and marking. Production with QC photos and inspection report.

  5. 05

    Delivery

    Confirm shipping details. Container loading optimized for nesting and per-unit cost.

Have a project? Get a quote in 48 hours.

Share your spec, drawing, or standard plan number. We confirm fit, pricing, and lead time fast — direct from the factory with a U.S. point of contact.

Request a Quote → Call (949) 375-5955