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 Knives Replacement: Step-by-Step Guide
Pellet Machine Knives Replacement: Step-by-Step Guide

News 2026-05-19 10

1. Product Definition Pellet machine knives replacement involves changing the stationary or rotating cutting knives that...

Pellet Mill Gearbox Oil Type: ISO VG 150-220 Synthetic Guide
Pellet Mill Gearbox Oil Type: ISO VG 150-220 Synthetic Guide

News 2026-05-19 9

1. Product Definition Pellet mill gearbox oil type is typically ISO VG 150, 220, or 320 (viscosity grade) synthetic or m...

How to Unclog a Pellet Die: 3 Safe Methods
How to Unclog a Pellet Die: 3 Safe Methods

News 2026-05-19 8

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

Pellet Mill Bearing Replacement: Step-by-Step Guide
Pellet Mill Bearing Replacement: Step-by-Step Guide

News 2026-05-18 10

1. Product Definition Pellet mill bearing replacement involves removing worn or seized roller bearings (8,000-12,000 hou...