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 Mill Roller Adjustment: Gap Setting, Symptoms and Checks
Pellet Mill Roller Adjustment: Gap Setting, Symptoms and Checks

News 2026-11-04 9

Roller adjustment is the maintenance task that most directly controls whether a pellet mill runs steadily or fights the ...

How to Change a Pellet Mill Die: When, How and What to Check
How to Change a Pellet Mill Die: When, How and What to Check

News 2026-11-04 8

A die change is not a difficult job, but it is a job where the small details decide whether the new die runs for a full ...

Pellet Mill Running In Procedure: Start-Up, Loading and Shutdown
Pellet Mill Running In Procedure: Start-Up, Loading and Shutdown

News 2026-11-04 13

A pellet mill that is started cold and loaded straight away will usually block, slip, or produce a batch of soft pellets...

High Ash Content Material in Biomass Pelleting: Testing, Die Selection and Market Limits
High Ash Content Material in Biomass Pelleting: Testing, Die Selection and Market Limits

News 2026-11-03 13

High ash content is one of the few feedstock properties that affects every part of a pellet line and the market the pell...