ANTONG Carry out the quality system, documents and projects according to ISO9001 strictly, our partners also ISO CERTIFICATED companies .
Catalog of ANTONG
Before shipped, arranging detail shipping plan with user, and ensure that package reached equirment, and make transportation faster and safer.
We have the strict quality control and advanced technology, include Impact testing machine, arl spectrometer, Carbon-sulfur analyzer etc..
Our factory annual production capacity has reached 50000 tons, and the enough production capacity ensures that the products be delivered in time
If you are interested in any items we can supply, please don't hesitate to contact with us, tell us, we will become to your the best supplier, call us +8631180763668