Main Market	North America, Western Europe, Eastern Europe, Eastern Asia, Oceania
Business Type	Manufacturer, Trading Company
No. of Employees	300 - 500
Annual Sales	60,000,000 - 80,000,000 USD
Year Established	1996
Export Percentage	30% - 40%
Customers Served	100+

Introduction

Shaanxi Kelong New Material Technology Co., Ltd., founded in 1996, represents a beacon of innovation in the industrial pump and compressor sealing domain. As a high-tech enterprise, it integrates research and development, manufacturing, and sales with a strong market presence spanning North America, Europe, and Asia. Its product lines include combined sealing products, high-pressure hydraulic hoses, and frame-type handling vehicles, extensively applied in coal mining, metal mining, civil aviation, high-speed railway, and wind power industries.

Employing state-of-the-art equipment from renowned international companies like DMH Austria and advanced production facilities imported from Italy, Kelong maintains an annual hydraulic hose output exceeding 15 million meters. With a workforce exceeding 500 employees and a dedicated R&D investment of over 5.6% of revenue annually, the company continually improves product performance to meet evolving industry demands.

27,265+

Plant area in square meters

300 ^m²

Annual output of various hydraulic hoses

58M+

Total annual output value (USD)

Presently, Kelong's total assets stand at 600 million RMB with an annual output value of 300 million RMB. The workforce includes over 400 employees, among whom nearly 180 are engineers and technicians, underscoring the company's commitment to technological excellence. Approximately 40% hold college degrees, with enterprise R&D staff comprising 17.5%. Over recent years, R&D investments have accounted for more than 7% of annual revenues.

The company ranks among the top three in China's coal machine sealing industry, with ambitions to enter the top three domestically in high-pressure rubber hoses and frame-type handling vehicles sectors within two years. Its domestic market share stands around 8%, bolstered by continuous innovation, quality manufacturing, and steadfast customer service.

OEM/ODM Services

Kelong New Material specializes in dynamic manufacturing and distribution of sealing products tailored for diverse industrial applications. With a dedicated R&D and technology center, we offer customized solutions to meet complex working environments and demanding operational conditions. Partnering with Kelong provides access to advanced sealing technologies and bespoke services crafted precisely to your needs.

Extensive ex-stock capability for standard products

High production and service flexibility for customer-specific needs

Reliable quality and competitive pricing structure

Industry-leading lead times for customized and standard orders

Custom-designed products coupled with comprehensive life cycle management

Technology of DMH Company - Austria

Our sealing products utilize advanced equipment and cutting-edge production technologies developed by DMH Company of Austria. This partnership ensures precision engineering and superior product reliability tailored to withstand rigorous industrial environments, including explosion-proof requirements.

Equipment Imported from Italy

Our dedicated hydraulic hose production base employs a complete set of advanced manufacturing facilities imported from Italy. This state-of-the-art equipment supports an annual production capacity exceeding 15 million meters, ensuring uncompromised quality and high-pressure resistance essential for demanding sealing applications.

Comprehensive Insight: Anti Explosion Diesel Shovel Loader in Industrial Pump and Compressor Sealing

The demand for explosion-proof diesel shovel loaders has surged dramatically in heavy industries, particularly where industrial pumps and compressors are critical components of operational workflows. Pumps and compressors are vital in managing fluid and gas flow in industries such as mining, petrochemical, power generation, and manufacturing. Ensuring their sealing quality is crucial to prevent leaks, reduce downtime, and maintain safety standards. Anti explosion diesel shovel loaders are uniquely designed to operate safely in hazardous environments, minimizing the risk of ignition sources while maintaining high productivity.

In the sealing of industrial pumps and compressors, components are exposed to extreme pressures, fluctuating temperatures, and potentially explosive atmospheres. This elevates the need for reliable, resistant equipment capable of strict safety compliance. Diesel shovel loaders with anti explosion certifications provide the robust lifting and handling capability to transport heavy sealing assemblies and auxiliary machinery within restrictive or underground environments where explosive gases or dust might be present.

Industry Trends and Development:
Moving beyond traditional roles, modern diesel shovel loaders are increasingly integrated with smart technologies including IoT sensors for real-time monitoring of operational parameters, enhanced safety interlocks, and data-driven predictive maintenance capabilities. AI-assisted diagnostics help in preempting mechanical failures in pump and compressor seals. Moreover, industry emphasis on sustainability encourages manufacturers to develop energy-efficient and low-emission diesel shovel loaders, compliant with the latest environmental regulations.

Application Scenarios:
- Underground Mining: Strict explosion-proof standards for diesel shovel loaders ensure safe auxiliary transportation of sealing units and associated equipment in coal mines rich in methane or other flammable gases.
- Petrochemical Plants: Handling heavy compressor components with specialized loaders reduces human exposure to hazardous areas while improving onsite assembly and maintenance speed.
- Wind Power and Railways: Maintenance of industrial pumps and compressors critical for turbine lubrication and cooling involves reliable transport of heavy parts, where explosion-proof loaders can operate even in confined or hazardous zones.

Adopting anti explosion diesel shovel loaders in pump and compressor sealing operations significantly enhances operational safety, efficiency, and compliance. Their robust construction ensures durability, while cutting-edge manufacturing technologies contribute to improving industrial uptime and lowering total cost of ownership. Future innovations are expected to further integrate digital automation, predictive maintenance, and zero-emission powertrains, unlocking even greater value for global industries.