Hunan Ruziniu Construction Machinery Co., Ltd.

Hunan Ruziniu Construction Machinery Co., LTD was established in November 2022 (its sister company Hunan Chaoxiong was established in 2003).The company is located in the beautiful construction machinery capital of China - Changsha City of Hunan Province;Is a major sales of excavators, rigid mining card, road machinery, coal machinery parts;OEM maintenance parts and sales related chassis parts, bucket teeth, excavators, sliding machine operation auxiliary tools agent sales company, sales brands are mainly Sany, XCMG, ZOOMLION, Sunward, Dooshan and other well-known host brands;NEWBRAND, Henkel, Perkins,KPM,QIANY

NEWBRAND, is a research and development, manufacturing, sales, service in one of the modern professional filter factory.The factory covers an area of 42 mu, the workshop of nearly 31...

Hunan Ruziniu Construction Machinery Co., Ltd. as aspecializing in the production of high-quality mining excavator parts. With a focus on precision engineering, advanced manufacturing processes, and strict quality control, we are committed to delivering reliable and durable components that meet the demands of the mining industry.

Advanced Manufacturing Facilities:

Our factory is equipped with cutting-edge manufacturing facilities that enable us to produce mining excavator parts of the highest quality. From automated machining centers to robotic welding systems, our advanced technology ensures consistent precision and efficiency in the production process. We continuously invest in upgrading our equipment and adopting the latest manufacturing techniques to stay at the forefront of the indust...

Ensuring the highest quality standards for mining excavator parts is crucial to meet the demanding requirements of the industry. Our company has implemented a comprehensive quality control system that encompasses a series of rigorous processes and checks. Here is an overview of our quality control system process for mining excavator parts:

Raw Material Inspection:

The process begins with a thorough inspection of the raw materials used in manufacturing the excavator parts. Our quality control team carefully examines the quality, specifications, and certifications of the materials to ensure they meet the required standards.

In-Process Checks:

During the manufacturing process, multiple in-process checks are conducted at various stages. This includes dimensional checks, visual inspections, and...