ABOUT JIUNLONG

FACTORY DISPLAY


Junlong Machinery covers an area of 60,000 square meters. It has very complete investment casting production equipment, machining equipment and advanced physical and chemical analysis and testing equipment, with an annual production capacity of more than 10,000 tons.

Foundry

production base


There are more than 200 employees, 20 engineering and technical personnel

Annual production capacity of more than 10,000 tons

PRODUCTS CONSULT

JUNLONG QUALITY

QUALITY CONTROL

We listen carefully to the requirements of our customers and provide full assistance. The aim is to make products that are 100% precise and accurate.

When the product has unforeseen problems or the customer has special requirements for precision castings

We will deal with it immediately and fully support it so that customers can get the goods they need faster.


Magnetic particle flaw detector

Magnetic particle flaw detector

CMM

CMM

OBLF spectrometer

OBLF spectrometer

metallographic microscope

metallographic microscope

QUALITY

Quality Assurance

We will start from four aspects

Guaranteed to provide precise and accurate products

MORE
SGS

SGS Material detection

TS169

TS16949

ISO9001

ISO9001

patent

Product patent

NEWSEVENTS

JUNLONG NEWS


04-16

Understanding Carbon Steel Precision Casting in Engineering Machinery

Carbon steel precision casting is an advanced manufacturing technique that plays a significant role in producing high-quality components for engineering machinery. This method involves pouring molten carbon steel into a mold to create intricate shapes and designs with remarkable accuracy. The precision casting process is particularly advantageous in industries where component reliability and perfo

04-11

Exploring the Intricacies of Lost Wax Casting for Engineering Machinery Parts

Exploring the Intricacies of Lost Wax Casting for Engineering Machinery Parts Lost wax casting, also known as investment casting, is a time-honored technique that dates back thousands of years. Today, it stands as a cornerstone in the manufacturing of engineering machinery parts, offering unparalleled precision and quality. This article will explore the complexities of lost wax casting, from its h

04-06

The Essential Guide to Cross Coupling Cable Protectors in Engineering Machinery

In the realm of manufacturing and engineering machinery, the integrity of cables is crucial for operational efficiency and safety. One essential component that plays a pivotal role in this context is the cross coupling cable protector. This article delves into the importance of these protectors, their applications, and how they contribute to the overall functionality of engineering equipment. Cros

04-01

Optimizing Performance through Precision Casting in Manufacturing and Construction Machinery

Optimizing Performance through Precision Casting in Manufacturing and Construction Machinery Table of Contents 1. Introduction to Precision Casting 2. Importance of Precision Casting in Engineering Applications 3. Benefits of Precision Casting for Manufacturing Machinery 4. The Precision Casting Process Explained 4.1. Patterns and Molds in Precision Casting 4.2. Metal Pouring Techniques 4.3. Cooli