Product

This position contains product classification introduction information

About Us

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

Read More

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 Replacement: When, How and What It Costs
Pellet Mill Roller Replacement: When, How and What It Costs

News 2026-11-05 8

A pellet mill roller is a wear part that fails more quietly than a die. A worn roller does not stop the machine; it slip...

Pellet Die Replacement Cost: What Drives It and How to Budget for It
Pellet Die Replacement Cost: What Drives It and How to Budget for It

News 2026-11-05 8

A pellet die is a consumable, and the cost of replacing it is not the price on the die invoice. The cost that matters ov...

Where to Buy a Pellet Mill Die: Sources, Specification and Verification
Where to Buy a Pellet Mill Die: Sources, Specification and Verification

News 2026-11-05 9

A pellet mill die is a wear part that has to match the machine and the feedstock, and buying one is not the same as buyi...

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

News 2026-11-04 22

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