hot selling Heavy duty trailer truck brake drum 1414153 for truck

 Casting shop

Machining shop

Quality control

We are a group company that specialize in search, manufacture, sale and service. 

We Xingtai Bossa group locate in Xingtai high-tech development zone, is a manufacturer that specializes in supplying OEM and ODM casting parts for customers since 1991. It covers an area of over 40000 square meters and an architectural area of 12000 square meters.

Our foundry, machining workshop and export department:

Sand casting since 1991

Precoated sand casting since 1996

Lost foam casting and mould opening since 1999

CNC machining since 2001.

Aluminum die-casting since 2009

Bossa international export department(Milestone export company) since 2012.

With advanced equipment and testing machine, such as CNC vertical machining center, Three-coordinates measuring machine..... We promise that all of our products quality qualified and meet the standard of ASTM, BIN, JIS, BSNF ect.

We can produce various grades of material according customer's request.

Gray iron(HT)

Nodular iron/Ductile iron(QT)

Steel

Aluminum

The parts can be developed by

OEM

Drawing

Sample

Our products have been exported to USA, Canada, Russia, Belgium, Dubai, Malaysia, Chile, Tanzania, South Africa and so on.

Welcome clients from all over the world to contact with us and build long-term business relationship.

Spare parts for truck, trailer, tractor, agricultural machinery, excavator, construction machinery.

Brake drum

Brake shoe

Brake shoe support

Wheel hub

Hub reductor

Gearbox housing

Gear case housing

Bearing seat

Auxiliary plate bracket

Leaf spring seat

Axle sleeve

Copper bush.................

Other parts by customer's drawings and samples.

Investment casting part

Die casting part

Sand casting part

CNC machined part

Forging part

Stamping part

Metal sheet part

30% of our products are developed by customer's drawing and sample.

We have one professional engineers team to design the mold and check the design to make sure all are right before production.

Our engineers follow the mold's production every week to make sure all of them are in schedule. After trial production, we will check the samples about the finishing and dimension to make sure samples are right or not and make report to our customers. We do the final inspection on molds before mold shipment.

We are one of professional company to provide you good quality molds with competitive price in time.

1. Can you do machining in you house? Rough machining or final machining?

    Yes, we could do machining, both rough and final machining.

2. What is it the range of unit weight that your production facilities currently handles?

    Min.: 1KG, Max.: 7000KG

3. What is it the range of sand box dimensions that your production handles?

    Length: 22000mm, Thickness: 10000mm, Height: 15000mm

4. How could you guarantee the products quality?

    All of our products are in good quality, before shipping we will check and test the goods one by one.

5. Max production capacity per year in ton? what is the actual annual production in last year?

    Max production 30,000 tons, 26,000 tons in last year.