Nanjing Dongyong Shenfu Technology Co., Ltd.


Specializing in the research and development and production of highway engineering testing instruments.

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Latest Product



The product is widely used in key national projects and major institutions.

Technological Advantages



The product has been widely favored by users in terms of performance, quality, technology, and service.

Years of focused dedication

Years of focused dedication

• Professionally develops and manufactures highway engineering testing instruments.

• Long-term cooperative customers can maintain a certain level of inventory to anticipate their urgent needs.

• Well-prepared, with thorough planning in terms of manpower, machinery, and materials.

• A comprehensive management system and production process

01

Production advantage

Production advantage

• Fast order placement and timely delivery dates

• Staff are relatively stable, and product quality is guaranteed.

02

Quality control

Quality control

• Our company uses virgin materials in production and strictly controls quality to ensure that our products meet customer requirements.

• Operate with integrity, and offer a monthly payment option based on order volume.

• The company has relatively well-equipped production machinery and equipment.

03

Logistics advantages

Logistics advantages

• The company has maintained long-term cooperation with Debang Logistics and SF Express, providing convenient freight transportation services across provinces and regions.

04

Blog



From the known to the unknown, our exploration never ceases.

The main advantages of the penetration tester are:

2023-11-02

The main advantages of the penetration tester are:

The working principle of the compaction apparatus mainly includes the following points:

2023-10-23

The working principle of the compaction apparatus mainly includes the following points:

What is a compaction tester?

2023-10-13

The compaction instrument is a device used to measure the bearing capacity of bored pile foundations. Its main features are as follows:

About Us



Dedicated to providing customers with high-quality, cost-effective, and high-service products.

ABOUT

Nanjing Dongyong Shenfu Technology Co., Ltd.


Dongyong Testing is affiliated with Nanjing Dongyong Shenfu Technology Co., Ltd., a high-tech joint-stock enterprise. In collaboration with the Nanjing Tuoxing Institute of Instruments and Meters, the company specializes in the research, development, and production of testing equipment for highway engineering projects. Its main products include rotary compaction testers, asphalt ductility testers, asphalt penetration testers, asphalt softening point testers, asphalt mixture compaction testers, asphalt mixture penetration testers, intelligent tracking multi-functional electric compaction testers, epoxy asphalt mixture stability testers, cast-in-place asphalt concrete flowability testers, cast-in-place asphalt mixture mixers, mobile laboratories, and more. The company’s business covers regions including Jiangsu, Zhejiang, Shandong, Guizhou, Guangxi, Gansu, Shaanxi, and Ningxia. All products are designed and manufactured strictly in accordance with national standards and standards issued by the Ministry of Transport, featuring advanced technology and comprehensive testing methods.

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About Us
About Us