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Our Main Products
Our Main Products
Our Main Products
Our Main Products
Our castings cover Ductile iron castings, Gray iron castings and Precision castings, which are made by green sand, DISA, resin sand, lost foam, water glass sand and investment casting process.
We will assign our engineer to monitor all the processes from process design, pattern making, trial-producing, sample test to small production run.
In batch production stage it will be another engineer's and a inspector's turn, one is in charge of technical support and another is in charge of pre-shipment inspection.
With our professional technical team and excellent service, we believe deeply that we will be the best choice of your company!
TOPFIT is a professional supplier for high-quality castings and forgings. It has a very professional engineers team, which are responsible for each process including casting, metallurgy, forging, heat treatment and machining respectively. Also it has an excellent quality control team, which mainly f
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