Asphalt Plant Manufacturer in China: Roadmixa

Who we are

Roadmixa — HENAN ROADMIXA Machinery — is an asphalt mixing plant manufacturer in Xuchang, Henan, China. The company was founded in 2015 by a team that has worked with asphalt mixing equipment since 2013. We build five plant series from 40 to 400 t/h and supply them to road contractors, public works agencies and asphalt producers, mainly in Southeast Asia, Africa, Latin America and Central Asia.

Company facts
Legal name	HENAN ROADMIXA Machinery
Location	Xuchang, Henan Province, China
Founded	2015 (team experience since 2013)
Equipment supplied	About 2,000 units, all equipment types
Countries	More than 50
Quality system	ISO 9001
Warranty	12 months, as set out in the sales contract
Languages	English for documents, training and support

What we build

Series	Type	Output	Built for
RMX-C	Containerized batch plant	80–400 t/h	Export, remote sites, plants that move every few years
RMX-M	Mobile batch plant on trailers	60–160 t/h	Road maintenance and short contracts
RMX-B	Stationary batch plant	60–400 t/h	Long-term sites and commercial supply
RMX-D	Drum mix (continuous) plant	40–160 t/h	One standard mix at the lowest cost per ton
RMX-R	Batch plant with RAP drum	80–160 t/h	Regular milling and recycling programs

Specifications follow common industry configurations, and every series can be adapted to the project — fuel, power supply, climate, storage and emission limits.

How a plant is built

Every plant goes through the same stages, whatever the series:

Engineering — the configuration is fixed from your project data: output, mixes, fuel, power, climate and transport. Layout and foundation or pad drawings are prepared for your approval.
Steel fabrication — plates are cut, rolled and welded into drum shells, bins, frames and the tower structure.
Machining and assembly — drum tyres and rollers, mixer shafts and drives, elevators and screens are fitted.
Electrical assembly — control cabinets are wired and the PLC and operator software are loaded with your language, units and recipes.
Surface treatment — blasting and painting, with corrosion protection chosen for coastal or humid sites where needed.
Pre-assembly and testing — main modules are trial-assembled and motors, drives and controls are run before dispatch.
Packing and shipping — each unit is marked against the packing list, with a container plan for your forwarder.

You are welcome to inspect the plant before shipment, in person or by video, or to appoint a third-party inspector.

Why buyers choose Roadmixa

The plant fits the project, not the catalog. We size drum and burner for your real aggregate moisture, order the right voltage and frequency, and recommend the plant type by how often it will move.
Transparent prices. We publish indicative prices for every series, so you can budget before you ask for a quote.
Support after delivery. Engineers supervise installation and commissioning, train your operators on your own plant, and stay available by phone, WhatsApp and video. Spare parts ship by sea, or by air when it is urgent. See our service.
One team from inquiry to start-up. The engineers who configure the plant are the ones you talk to after it is running.

How we work with you

Step	What happens
1. Inquiry	You send output, mixes, site country, fuel and power
2. Configuration	We recommend a model and options, with layout and indicative price
3. Quotation and contract	Written scope, delivery time, payment stages, warranty
4. Manufacturing	Progress updates; inspection before shipment
5. Shipping	Packing list, documents for customs, container plan
6. Installation and training	Engineers on site; trial production with your crew
7. After-sales	Remote support, spare parts, follow-up visits as agreed

Visit us or see the factory by video

Buyers are welcome in Xuchang. If travel is not practical, ask for a live video call: we will show plants in production, components and test runs, and answer questions with the engineers who will work on your plant. Contact us to arrange it.

Frequently asked questions

Where is Roadmixa located?

Our company is based in Xuchang, Henan Province, in central China. Plants are usually shipped from a major Chinese seaport such as Qingdao, Tianjin or Shanghai, chosen by destination.

Is Roadmixa a manufacturer or a trading company?

We design and build asphalt mixing plants and supply them directly to contractors and agencies. You are welcome to visit, or to ask for a live video call to see plants and components in production.

How long does it take to manufacture an asphalt plant?

It depends on the model, options and the order book at the time. The delivery time is stated in each quotation and in the contract; ask for it when you compare suppliers.

Can Roadmixa customize a plant?

Yes. Standard configurations follow common industry practice, and burner fuel, storage, dust collection, insulation, voltage and frequency, control options and layout can be adapted to your project.

What certifications does Roadmixa have?

Roadmixa is ISO 9001 certified. If your country requires product certification or conformity documents for import, tell us at the inquiry stage so we can confirm what can be provided.

Do you sell spare parts for other brands' plants?

Many wear parts — filter bags, burner nozzles, mixer liners and paddles, belts, bearings — are standard industry items. Send us the part details or drawings and we will check what we can supply.

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