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 Machine Motor Burnt: How to Diagnose the Cause and Prevent It From Happening Again
Pellet Machine Motor Burnt: How to Diagnose the Cause and Prevent It From Happening Again

News 2026-10-12 13

A pellet machine motor burnt is not a random event. In most cases, the motor fails because it has been running under an ...

Pellet Mill Roller Stuck: How to Diagnose and Free a Stuck Roller Without Damaging the Die
Pellet Mill Roller Stuck: How to Diagnose and Free a Stuck Roller Without Damaging the Die

News 2026-10-12 13

A pellet mill roller stuck is a specific failure. It is not the same as a worn die or a jammed die chamber. A stuck roll...

Pellet Machine Die Worn Out: How to Tell When a Die Has Reached the End of Its Life
Pellet Machine Die Worn Out: How to Tell When a Die Has Reached the End of Its Life

News 2026-10-12 15

A pellet machine die worn out is not a single event. It is a gradual process in which the die hole surface, the die hole...

Pellet Mill Makes Powder Not Pellets: How to Diagnose and Fix Poor Pellet Formation Step by Step
Pellet Mill Makes Powder Not Pellets: How to Diagnose and Fix Poor Pellet Formation Step by Step

News 2026-10-10 35

A pellet mill that makes powder instead of pellets is not the same problem as a pellet mill that jams or a pellet mill t...