FRP manufacturer · Nantong, China
FRP grating and profiles,made in our own plant.
MACHS moulds grating, pultrudes profiles and assembles FRP structures under one roof, in standard sizes or to your drawing, for chemical plants, water works and coastal sites in 30+ countries.
Why choose MACHS?
Factory & Quality Control, From Raw Material To Packed Crate In One Place.
Moulding & Pultrusion In-House
Molded grating from 13 to 60 mm deep and pultruded profiles are made on our own lines in Nantong, in standard sizes or to your drawing.
Tested in Our Own Laboratory
Dimensions and mechanical properties are checked in our laboratory before goods are packed for ocean freight.
Checked Against Your Drawing
A CNC vision measuring system and profile projector verify holes, slots and clip fits against the drawing before shipment.
Moulding, pultrusion, fabrication and final inspection all happen in our own plant in Nantong. One supplier, one quality system, shipped to contractors and distributors in more than 30 countries.
Factory TourOur Products
Grating, Profiles And Structures, Made In One Plant.
Three product groups from our own factory in Nantong. Every group can be ordered in standard sizes or made to your drawing.
01 / FRP Grating
Molded & Pultruded Grating
FRP grating panels for open walking surfaces. Panel sizes and cut layouts are supplied to order.
02 / FRP Profiles
Pultruded Profiles
Rods, tubes, flat bars, channels, angles and beams for components and frames, in standard sections or on custom dies.
03 / FRP Structures
Assembled FRP Structures
Handrail systems, platforms and walkways, and cooling tower frameworks, quoted against your interface drawings.
Why choose us
Why Buyers Choose MACHS, And How You Can Check It.
Everything below can be checked: we make the product ourselves, publish our test reports and welcome factory audits before you order.
Factory, Not Trader
Every order is produced, cut and inspected in our Nantong plant. You deal directly with the team scheduling your production.
Factory tourProven on the Coast
Our grating has been in service at Jebel Ali Port, Dubai since 2009 and Sohar Port, Oman since 2011, in salt-air and chemical vapour environments.
Independent Approvals
SGS fire tests to ASTM E84 Class A, ABS design and manufacturing assessments, and ISO 9001:2015 quality management.
View certificates20+ Years of Experience
Our CEO, Yang Jianhua, has worked in the industry for more than 20 years. Engineers review span, load and environment before recommending a specification.
About MACHSIn-House Laboratory
Flexural, tensile, impact, salt spray and UV weathering tests (ASTM D790, D638, D256, B117 and G154) are run on site before products are packed.
Visit our laboratoryOpen to Audits
Visit before you order. We collect guests from Nantong Xingdong Airport and from Shanghai Hongqiao or Pudong.
Book a factory visitWant to verify our process before ordering?Arrange a factory visit with our team.
Book a Factory VisitCustom manufacturing
Custom FRP Grating, Made To Your Drawing.
We work to your drawings, including new dies for shapes outside our catalogue. Send a drawing or sample and we confirm resin, glass content, tolerances and tooling before production starts.
- 1
Review & Confirm
We check the duty, dimensions, resin system, tolerances and fixing details.
- 2
Tooling & Production
New dies and factory processes are prepared for non-standard profiles or sizes.
- 3
Fabricate & Dispatch
Panels are cut, sealed, covered or assembled before packing, so parts arrive ready to install.
- Section shape
- Wall thickness
- Lengths 12 m+
- Polyester · Vinyl ester · Epoxy · Phenolic
- Colour & finish
Six Industries We Serve, FromWater Treatment To Walkways
Our products go where steel corrodes or electrical conductivity is a concern. Each industry has its own loading, environment and access requirements.
Railway Infrastructure
Non-conductive walkways, cable troughs and rail-side access routes for maintenance teams working alongside live track.
Water Infrastructure
Tank covers, channel crossings and launder walkways for wet, chemical-dosed treatment areas.
Jetties & Pontoons
Decks and stairs that resist salt water and UV exposure without regular painting or corrosion repairs.
Bridge Building
Lightweight pedestrian decks and maintenance walkways that reduce handling effort while providing reliable slip resistance.
Fencing & Screening
Corrosion-resistant fencing, screens and barriers for industrial plants, substations and restricted access areas.
Industrial Walkways
Slip-resistant access routes and platforms for chemical plants, utilities, factories and other demanding industrial sites.
Technical resources
Technical Guides For Better FRP Grating Decisions.
Practical guides for engineers and buyers, based on our own test data: material basics, load tables, cost and quality checks.
All GuidesUnderstand The Material
Start with the basics before choosing a panel or surface.
Specify With Confidence
Use load data and profiles to define the right solution.
Buy And Verify
Plan cost, quality checks and the next technical step.
Certificates And Test Reports
Visit our download centre for technical documents used in project review and approval.
- ISO 9001
- ABS manufacturing assessment
- SGS test reports
- M1 fire classification
Exhibitions
MACHS At International Exhibitions.
We bring grating samples, test data and our engineers to trade shows, so you can check the product in person and talk through your project before you order.
AIMEX, Sydney
Australia's longest-running mining exhibition. We presented FRP grating for mining, infrastructure and industrial projects.
- Grating samples on the stand
- Technical data and load tables
- Direct talks with our engineers
