scroll down

WELCOME

About Us

The office of Shenyang Great Wall Gear Factory (Shenyang Changcheng Gear Manufacturing Co., Ltd.) is located at No. 362, Tianshan Road, Huanggu District, Shenyang, a major city in Northeast China and known as the "birthplace of one dynasty and the capital of two dynasties". It was registered and established on August 1, 1988, with the Market Supervision and Administration Bureau of Huanggu District, Shenyang. Over the 37 years of its development and growth, our factory has always provided customers with good products, technical support, and comprehensive after-sales service. Our factory mainly engages in gear manufacturing and mechanical parts processing, specializing in spiral bevel gears (arc gears).

View more

Why choose us

The production of spiral bevel gear (arc gear), by the majority of customers love.

View more
We are the factory

We are the factory

We are a source of strong strength manufacturers, with their own production base and team, to achieve direct supply of products.

We can customize

We can customize

We know that each customer's needs are different, so we focus on on-demand production customization, from design conception to finished product delivery, each link is closely around your unique requirements.

Perfect after-sales

Perfect after-sales

Perfect logistics after-sales service, from transportation to delivery of the whole protection, so that you have no worries, rest assured to buy.

recommend Products

Mining Industry

Mining Industry

Mining Industry
Power station industry

Power station industry

Power station industry
Chemical industry

Chemical industry

Chemical industry
Coal mine equipment

Coal mine equipment

Coal mine equipment
Thermal power generation

Thermal power generation

Thermal power generation

Application

Application areas

Widely used in domestic and foreign oil field petrochemical machinery, all kinds of machine tools, all kinds of mechanical processing equipment, engineering machinery, metallurgical equipment, steel rolling machinery, mining machinery, coal mining machinery, textile machinery, marine machinery, shipbuilding industry, aerospace, forklift, elevator, reducer, aircraft manufacturing, etc.

Blog

Understanding the Mechanics of a Turbine

2026/02/03

Dive into the fascinating workings ofturbines and how they harness energy.

View more

Harnessing the Power of Turbines: Innovative Solutions for Tomorrow

2026/01/31

Explore the latest industry solutions revolving aroundturbines, driving energy efficiency and sustainability.

View more

Harnessing the Power of Turbines: A Comprehensive Overview

2026/01/28

Discover the incredible world ofturbines and their applications in energy generation.

View more

Unveiling the Power of Turbines: How They Shape Our World

2026/01/25

Discover the fascinating roleturbines play in energy generation and beyond.

View more