About Us

Our Factory

Zhejiang Shengda Machinery Co., Ltd. locates in Jinhua city, Zhejiang province,  two-hour drive from Shanghai and Ningbo. The foundry founded in 1994 and have more than 20-year experience in casting industry.  Now our foundry covers an area of 90000㎡.


Our main business is about High Manganese Steel, High Chrome White Iron, Low Alloy Steel and Cast steel. We strictly follow the Standard of Chinese GB/T5680-2010, ASTM A128, DIN, JIS etc.


We have single production capacity vary from 2 kg to 8 ton.

The Scope of products:

1. Metal Shredder Spare Parts: Hammer, Grate, Reject door, Anvil, Side Liner, Spide cap etc

2. Cone Crusher Spare parts: Concave & Mantle, Torching Ring, Main Shaft etc

3. Jaw Crusher Spare parts: Jaw plate, Side plate etc

4. Ball Mill & Raymond Mill Spare parts: Ring & Roller, Roller liner, Mill liner etc

5. Impact crusher spare parts: Blow bar, Impact liner, Liner Plate etc

6. Other wearing spare parts: Track shoe, Alloy hammer, Carrier liner etc

Our products are widely applied to these area :

l Metal Recycling

l Mining and Quarry

l Construction Waste Recycling

l Cement and Milling Industry

l Road and Bridge Construction

Certificate: ISO9001: 2000, ISO14001: 2004, GB/T 28001: 2001.

Production Equipment

1. Melting Machine

l Two 3-ton Induction Melting Furnace

l One 1.5-ton Induction Melting Furnace

l One 0.75-ton Induction Melting Furnace

2. Heat Treatment Equipment

l Two 7*3*2 Meters Chamber Electric Heat Treatment Furnaces

l Electric Well-type Heat Treatment Furnace

l Two Natural Gas Heat Treatment Furnace

3. Machining Equipment

l One 1.8*2.5 Meters Milling Planer

l One 2.5 Meters CNC Vertical Lathe

l One 5 Meters CNC Vertical Lathe

4. Quality Testing Equipment

l One set of German-made Direct-readout BRUKER Spectrometer

l One set of Metallurgical Microscope

l Three set of Hardness testing equipment

l One set of Ultrasonic Testing equipment

Production Market

Our products have been exported to worldwide, for example America, Canada, Peru, Chile, Saudi Arabia, Dubai, Indonesia, India, South Africa, Algeria, UK, France, Russia etc. Especially, about 100-160 tons of our metal shredder parts such as Grate, Hammer are exported to America each month.

We got a good feedback on our high quality products and efficient service from our customer. Even though there may some episode happened occasionally, we always shoulder the responsibility willingly and make our customer satisfied.  We believe in Quality matter the life and customer is GOD!

Our service

Before ordering, we try to know our customer’s need as soon as possible, so that we can reflect their needs to our products. During the manufacturing, we pay great attention to each detail from pattern making to shipping. We keep all production recording and sample pieces for tracing 3 years. After sale, we give continual attention to our customer about our products’ performance and make sure we can offer help timely.