Product

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About Us

Shandong Changsheng Machinery, based in Jinan, China, employs 200+ staff and supplies complete pellet production lines. ISO9001 certified, patented, service-driven.

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Certificate

Jianzhanpress Qualification certificate

Why Choose Us

Shandong Changsheng Machinery, based in Jinan, China, employs 200+ staff and supplies complete pellet production lines. ISO9001 certified, patented, service-driven.

ChangSheng

Our company was established in June 2010. We own the fixed assets of RMB15 million, and our company is located in Jinan Eastern Suburbs Economic and Technical Development Area. Now there are 40 professional engineers and technicians in our company and the headcount is 300.

Pre-sales service

24/7 service consultation in 365 days a year.We can do free raw material test for you. You just need to send your raw material to us, and we will find the best way to make pellets with it.Efficient technological solutions are custom-made for you.

Service during the project

8 major department production order standardized precision production.Combination of idling machine test and material machine test--Strict quality inspection.The whole production process is visualized, so it is convenient to check the production progress at any time.

After-sale service

Accepting service consultation in 365 days a year.Our after-sales engineer can come at any time for maintenance.We will return customers on a regular basis, to ensure proper operation of the production line.We provide accessories for all equipment.

Case

Write a brief introduction to successful cases

News

Company dynamics and industry news

Pellet Die Blocked How to Clean: 3 Safe Methods
Pellet Die Blocked How to Clean: 3 Safe Methods

News 2026-04-29 16

1. Product Definition A blocked pellet die occurs when die holes become packed with compacted wet material, fines, or fo...

Pellet Machine Overheating: 8 Causes & Cooling Solutions
Pellet Machine Overheating: 8 Causes & Cooling Solutions

News 2026-04-29 14

1. Product Definition Pellet machine overheating occurs when die or motor temperature exceeds normal operating range (80...

Pellet Mill Makes Fines: 10 Causes & Reduction Methods
Pellet Mill Makes Fines: 10 Causes & Reduction Methods

News 2026-04-29 17

1. Product Definition When a pellet mill makes fines (excessive dust or small particles under 3mm), the issue stems from...

Wood Pellet Machine Jamming: 8 Causes & Quick Fixes
Wood Pellet Machine Jamming: 8 Causes & Quick Fixes

News 2026-04-29 17

1. Product Definition Wood pellet machine jamming occurs when material stops flowing through the die, causing motor over...