Manufacturer Name:

Wuxi Renjian Machining Co.,Ltd


Main materials: Alloy structure steel, 100%

Main processes: Machining for Forging parts


Key Market: Axis(30%) / Half shaft(20%) / Sprocket(30%) / Bushing(20%)

Sales Territory

Top 5 customers:



Forging bonnet shaft

Process: Forging/machining

Industry: Fluid Management

Material: Steel


We can take your requirements to finished part, with limited tooling charge, flexible delivery, and material availability. We can take your requirement to finished part. Forging prototype parts is our specialty. Forged parts offer refined grain structures, and offer endless possibilities in configurations. Machining down from solid bar causes loss of excess material, and cost of material turned into chips. Machining in this manner causes the grain flow to be exposed, making the material susceptible to metal fatigue. Forging produces a contoured grain flow within the step down, yielding greater impact and directional strength. Machining time will be greatly reduced freeing up production time and maintaining workflow.

Manufacturer basic information:

Basic information:

Year Established:


Total Employee:


No. of Engineers:


No. of QA/QC


Import/Export License:



Wuxi, Jiangsu province

Last year's sales revenue(Mio $)


Background of shareholders:

Founder good at sales

Major production equipment and testing equipment

PINTUU evaluation

Date: 2018-08-16

First impression for this company is busy and small. The workshop is small and compact, and the stacking of materials and the transportation of the products look very compact and a bit mass. But as the tour continued, it became clear that they had special skills in the machining of medium and large forgings, especially sprocket. Most equipment has been optimized for better control of the tolerances in order to better ensure the quality. It is especially important that there have more than a dozen mature workers in the company who have worked more than 10 years, this pretty mush ensuring accurate and reliable processing.

They partnered with viable forging producer and heat treatment factory nearby for many years.

The company's main technical person has a certain share in the company; he has more than 20 years of forging machining experience.

Most of their customers are foreign companies, and construction machinery or heavy trucks are their largest market place. For large and medium-sized orders with multiple varieties and small batches, we believe the company is a good choice.

Findings: lack of English ability

Manufacturer’s Photo Gallery

PINTUU onsite