Beijing Lidaheng Technology Development Co., Ltd. focuses on providing professional green energy and clean gas separation solutions for users in various industries.

Through years of development, we have gained an understanding of the characteristics of gas usage among Chinese users, and provided different solutions for users in different industries to better meet their needs.

Main business products:

ozone generator

Nitrogen Generator

PSA nitrogen generator

PSA oxygen generator

Liquid nitrogen equipment

Cryogenic oxygen production equipment

In various application areas such as chemical, petroleum, food, space treatment, water treatment, and denitrification, we provide high-quality services to our customers with a serious attitude, professional knowledge, and enthusiastic and timely service. A good product is just the basic requirement we need to achieve, while a comprehensive after-sales service system, service awareness, and high-quality service mechanism are the guarantee for us to win customers.

In addition to domestic users, we have also provided high-quality products to countries such as the United States, Canada, European Union member states, and Southeast Asia, and have won the reputation of our users.

We adhere to the principle of "excellent quality and user trust", the purpose of "scientific innovation", and the goal of "becoming a century old enterprise" as our struggle!