Magnesia brick
Quote in 48 hWMZ 95 Burnt MgO
WMZ-95
- MgO
- 94.5%
- Bulk density g/cm³
- 2.95
- Under load °C
- 1,600
20.4 metric tons per 40 foot container
From China to your plant, worldwide
Save 5–15% on refractories and raw materials, without risking quality or delivery. We source from qualified producers, inspect every lot, and deliver it to your port or to your plant, duty paid, anywhere in the world. Start with a sample, scale when you are sure.
Trusted by refractory and ceramic leaders in the USA and Mexico
Our core products
Magnesia brick
Quote in 48 hWMZ-95
20.4 metric tons per 40 foot container
Magnesia brick
Quote in 48 hWMZ-97
20.4 metric tons per 40 foot container
Magnesia brick
Quote in 48 hWMZ-98
20.4 metric tons per 40 foot container
Magnesia chrome brick
Quote in 48 hWDB-16
20.4 metric tons per 40 foot container
Magnesia chrome brick
Quote in 48 hWDB-17
20.4 metric tons per 40 foot container
Magnesia chrome brick
Quote in 48 hWDB8
20.4 metric tons per 40 foot container

Market intelligence

For plant directors
Buy direct from qualified producers, without middlemen, and save 5–15% on your delivered cost.

For purchasing
Lead time committed in the quote, tracking to your plant and one local contact. You pay a US or Mexican company, never a factory overseas.

For quality
Same producer, same specification, a COA for every lot and inspection before loading. Guaranteed to meet the data sheet.

For logistics
We are the importer of record: duty paid, cleared and trucked to your dock.

Market intelligence
How it works
1Browse what our producers have available, with its full data sheet. Not listed? Send a request and we source it.
2Enter your ZIP code. One price per metric ton, delivered duty paid to your plant, with the date it holds until.
3Order by the container. Your invoice comes from our US company and you pay it by wire to our US bank, like any domestic supplier.
4We ship it, clear US customs and truck it to you. You sign for the delivery.
Start small: sample → test order of 1–5 MTons → full container.
The WIT guarantee
Every product we sell is guaranteed to meet the technical specifications in its data sheet (TDS). We work only with producers we have qualified, inspect every lot before loading and send you a certificate of analysis for every lot. Third-party inspection is available on request.


Every product carries our English data sheet, its ten digit tariff code and how many tons fit a container.
Questions
Every product meets the technical specifications in its data sheet. If a lot does not, we make it right.
Our clients typically save 5–15% on their delivered cost compared with their current supply.
Yes, with WIT. You buy from a US or Mexican company, every lot is inspected and every product is guaranteed to spec.
Yes. Every price is delivered duty paid: supplier, ocean freight, US duty, customs clearance and trucking to your ZIP code. What you see is what you pay.
We are. WIT files the customs entry through our licensed broker and pays the duty. You receive the goods at your dock.
Every product has our English data sheet, and we send you a certificate of analysis for every lot. Start with a sample, then one container.
One container, about 20 to 26 metric tons depending on the product. The price shown is for one full container.
Your quote shows the supplier lead time. Once it is on the water we send you the vessel and container numbers so you can follow it.
Tell us. Your contract is with a US company, so the claim is ours to settle with the supplier, not yours.
You buy from WIT México and pay in Mexican pesos to a Mexican bank, with a CFDI invoice. The Spanish page has the details.
We sell worldwide: price at the producer (FOB China), delivered to your port (CIF) or delivered to your plant.
Ask our technical team
Ask about a specification, a grade, a test or an application. We put it to the supplier’s engineers in Chinese and bring their answer back in your language, checked by our team.
Your question is answered by Tony Wong, Quality Manager, and our engineers in China.
Today our team checks every question and answer. Soon buyers and suppliers talk directly, each in their own language.
Buying from China used to mean risk, middlemen and paperwork. We are changing that: qualified producers, one transparent price, and a team in the USA, Mexico and China that stays with you long after the first container.