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

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News

Company dynamics and industry news

Pellet Mill with Stainless Steel Die vs Carbon Steel: Full Comparison
Pellet Mill with Stainless Steel Die vs Carbon Steel: Full Comparison

News 2026-05-06 17

1. Product Definition Pellet mill with stainless steel die vs carbon steel selection depends on feedstock: carbon steel ...

How to Store Wood Pellets After Production: 8 Essential Rules
How to Store Wood Pellets After Production: 8 Essential Rules

News 2026-05-06 13

1. Product Definition Storing wood pellets after production requires cooling to ambient temperature (<30°C), maintain...

Pellet Mill Energy Consumption Per Ton: 45-120 kWh/t Guide
Pellet Mill Energy Consumption Per Ton: 45-120 kWh/t Guide

News 2026-05-06 13

1. Product Definition Pellet mill energy consumption per ton ranges from 45 to 120 kWh depending on die type (ring die v...

How Long Does a Pellet Die Last: 400-2,500 Hours by Type
How Long Does a Pellet Die Last: 400-2,500 Hours by Type

News 2026-05-05 22

1. Product Definition How long a pellet die lasts depends on die type (flat vs ring), material (GCr15 vs 20CrMnTi), feed...