节能、环保的新一代提升方式

a new generation of lifting methods with your common witness

Solution

Solutions From application to product, from knowledge to R&D, we can deeply understand customer needs, customize and develop products, and ensure the stability and efficiency of products in the production process.

Production

We specialize in elevator traction belt steel cord, automation high-end polyurethane synchronous belt reinforced steel cord, and automotive window lifter control cord. The core members of the team have more than twenty years of rich experience.

Free Consultation

Are you troubled by equipment selection, safety load or life span issues? ZNTO has 20 years of experience in wire rope technology, providing you with one-to-one free technical consultation.

Respect for employees / Quality first
Grow with Our Clients for Mutual Success

About US

Hubei ZNTO Steel Rope Co., Ltd. ,located in Xiaogan City, Hubei Province,specializes in ultra-fine steel wire products for over 20 years.We deliver high-performance, zero-defect wires for elevator traction belts, synchronous belts, automotive, and photovoltaics.From R&D to manufacturing and customer support, we drive continuous innovation.

25+

Years of Experience

20 million +

The steel belts produced by using Zhongtuo's full series of steel wire ropes can be committed to a fatigue life of more than 20 million times.

Up to now, a number of customers have accumulated 12 types of steel belts passed the national standard test.

Established in 2022

5800m² of land area

0 m²

Annual output of 1500 tons

Our Advantages

Advancing Products, Processes, and Applications.

From application to product, know how and why

Product structure

Breaking tension

plating weight

Calibre

rupture extension

anti-fatigue

Ellipticity

line density

Combined life

Business Area

From manufacturing and customer support to new application development, we are able to work with our customers to continually optimize our product line to provide lighter, stronger and more durable precision wire solutions.

Advanced materials and technology,
industry-leading solutions.

Our steel wire products are in the leading position in the same industry in China, and through strict process control, we have achieved excellent product performance and stability.

Elevator traction: steel belt reinforced precision wire rope

In the elevator industry, precision galvanized steel wire rope is mainly used as the skeleton material of elevator traction steel belt.

Industrial automation:Fine Steel rope for timing belt

In the field of timing belt manufacturing, precision galvanized steel wire rope is widely used as a backbone material for high-end polyurethane timing belts.

Automotive parts:Car window regulator control cabl

As one of the industries with the most stringent requirements for consistent product quality, the automotive industry places extremely high quality demands on control cables for window lifters and other components.

Pursuing a sustainable future

A sustainable future is not a one-dimensional extension, but a multidimensional symbiotic system integrating innovation, environmental responsibility, social accountability, and corporate governance. We strive to create a better tomorrow, enhancing quality of life for all.

Technological Innovation

All production equipment is intelligent, and based on the MES system, we were able to realize for the first time in the precision steel cord industry the following.