Manufacturer Name:

Nanjing Liju Precision Forging Co.,Ltd


Main materials: Al / CS / SS

Main processes: CNC Machining / Closed die forging

Certification: TS16949 / ISO14001

Key Market: Automotive parts / Railway parts / Tooling / Other industrial parts

Sales Territory

Top 5 customers:

Hydraulic Tools by forging instead of casting

Process: Forging/machining

Industry: Construction

Material: Steel


Hydraulic tools used for construction industry. Forging and CNC machining process. Advantages of Forging Over Casting 1 Higher production rates 2 Greater material strength in forged cooper parts due to the total absence of porosity. Forging improves the mechanical properties, because of the closeness of the grain flow. 3 The absence of porosity and inclusions also significantly reduce scrap. 4 Forging provides better surface finish over casting 5 Precision tolerances reduce machining operations. 6 Substantial material savings are generated due to the coring process along with the reduction in flash. 7 Longer machine tool life is experienced due to the absence of the inclusions seen in sand casting. 8 The ductility of brass/ aluminum allows for the easier formation of complex components. 9 Many castings can be easily converted to forgings.

Manufacturer basic information:

Basic information:

Year Established:


Total Employee:


No. of Engineers:


No. of QA/QC


Import/Export License:



Nanjing,Jiangsu Province

Last year's sales revenue(Mio $)


Background of shareholders:

First with 15+ years technical background

Major production equipment and testing equipment

PINTUU evaluation

Date: 2018-05-24

Closed die forging with carbon steel and stainless steel is the core process.The owner has three factories respectively in Nanjing, Zhenjiang and Wenzhou. The main difference is the tonnage of the press which could meet broader products weight. Reliable heat treatment sub-contractor is available.


Existing contracts are mainly for auto foreign companies, whilst the majorities are direct exporting business.End users including: BMW, Knorr-Bremse,RidGid,VolksWagen… 

The owner is a technician, and supported by a strong technical team as well, who speaks the right terms, and gained much experience from previous cooperations. 

English is not an issue.

Quality tools are used like PPAP and 8D to assure the quality.

5000 tonnage press for hot die forging is used in Zhenjiang factory. 

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