Who are we?

Tianjin Meiteng Technology Co., Ltd.(Stock Code: 688420) is a national-level “Little Giant” Specialized and Innovative Enterprise and a leading high-tech company in China’s intelligent separation industry. Founded by design master Mr. Li Taiyou, MeiTeng brings together top experts and engineers to drive the digital and intelligent transformation of the global mining and industrial sectors, creating sustainable value for partners, clients, and society.

Listed on the Shanghai Stock Exchange STAR Market in December 2022, MeiTeng has grown into a comprehensive technology group with strong R&D, design, manufacturing, and service capabilities. The company operates four major research institutes — Mining Technology Institute, Industrial Intelligent Institute, High-end Equipment Institute, and Recycling Resources Institute — forming a 100+ professional technical team with full innovation, testing, and production capacity.

MeiTeng focuses on three strategic sectors: coal preparation, mineral processing, and resource recycling, offering integrated and intelligent solutions that enhance efficiency, safety, and sustainability.

Coal Solutions: intelligent dry separation, underground “sorting–filling” systems, coal sludge dewatering, unmanned coal preparation plants, and intelligent logistics & dispatching systems.

Mineral Solutions: sensor-based pre-concentration, smart mineral processing plants, and professional mineral beneficiation services.

Recycling Solutions: gangue utilization, metal recovery, and battery recycling.

MeiTeng’s sensor-based sorting technologies now cover 19 different minerals, including coal, copper, lead-zinc, iron, bauxite, tungsten, molybdenum, and more.

The company’s flagship product, TDS® Intelligent Dry Sorter, ranks among the top in China’s dry coal separation market. Leveraging advanced sensing, AI, and automation technologies, MeiTeng delivers low-carbon, energy-efficient, and intelligent processing solutions that help clients achieve higher recovery rates and reduced environmental impact.

Through continuous innovation, MeiTeng is building a globally recognized brand representing China’s strength in smart, green, and efficient mineral processing technology.

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MeiTeng History
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In 2025

The total cumulative orders of the Intelligent Dry Separator series exceeded 480 units, maintaining a leading market share.

The XRT ore sorting systems for phosphate and silica achieved market leadership and expanded applications to feldspar and other minerals.

The MIDR low-carbon recycling process for spent lithium batteries made breakthrough progress.

The Smart Coal Master platform, digital twin, and intelligent control center were applied in the Shenhe No.2 project.

Overseas market expansion continued — the Mongolia Ero Khutul Dream Plant and Tavan Tolgoi XRT bauxite project were successfully launched.

Formed a strategic partnership with Jining Energy Group, establishing a joint venture “Yuhang Technology” to open a new chapter in intelligent manufacturing.

The Phase II of the Eco-City Manufacturing Base officially started

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In 2024

The company’s business layout has expanded. The 14 subsidiaries have enriched the product line and realized a comprehensive upgrade of business.

The construction base in Tianjin Eco-City was grandly completed, and the company has reached a new height in the field of intelligent manufacturing.

New products such as the industrial Internet of Things platform, CoalGPT, and digital twin have achieved breakthrough results.

In April, the first overseas TGS® of Meiteng Technology was put into operation in Indonesia.

屯宝
In 2023

The sales orders of TDS® (XRT) exceeded 300 units, and its application continued to expand in ore types such as lead-zinc mines and copper mines. The market share is leading in the industry.

New products such as X-ray induced ash meter,X-ray induced pulp ash meter, digital variable cyclone, and equipment steward have been successfully developed, and digital twin has achieved initial results.

In August, the first 50-3mm raw coal TGS® dry separator of Meiteng Technology was put into production in the Tunbao project.

In July, the foundation of Meiteng Technology’s intelligent equipment production and testing base was laid.

2022-small
In 2022

The company was successfully listed on the STAR Market of the Shanghai Stock Exchange.

TDS® was applied in complex and refractory ores such as fluorite and iron;

The intelligent dry separation dream plant of TDS®+TGS® has successfully achieved multiple implementations.

New products such as MDS® and pulp grade meter have been successfully developed.

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In 2021

TDS® continued to be the leading sales product in coal industry,annual sales order was 190 sets;

In May, the 3rd Coal (Mining) Innovation Technology Forum hosted by MeiTeng was successfully held;

New products such as transparent plant,trans & sale system, intelligent start-stop, milestone and others were online;

In December, TGS® realized industrial application in coal mine in Linhuan, Anhui;

MeiTeng  was awarded the honorary title of 2021 National Key Specialization and Innovation “Little Giant” enterprise(the first batch of the first year).

TGS-1(1)
In 2020

TDS® Intelligent dry sorter expanded its application fields to phosphate ore,aluminum ore and other mineral species, Baoshishan phosphate ore mine separation index had become industry leading;

Chenghebailiang underground TDS® intelligent dry separation system had gained wide recognition from client and society;

The R&D of TGS® intelligent gradient-fluidization separator was successful;

New plant in Xiqing was constructed.

Zhixin Cloud Open Management Platform
In 2019

In May, Zhixin had been awarded the Industrial Internet APP Excellent solution prize issued by MIIT;

In September,Baoshishan phosphate ore mine project in Hubei province was established;

Total sales amount of the year was 67.1 million USD, of which the annual sales order of TDS® was more than 100 sets.

history2018
In 2018

Total sales amount of the year exceeded 44 million USD;

Xiegou intelligent CHPP the first intelligent plant project of the company started construction;

Intelligent Loading Products were successfully developed and published;

R&D team of non-coal minerals dry separation was recruited;

In October,the first three products TDS® was successfully operated in Haerwusu CHPP of National Energy Group;

In December,the first underground TDS® was operated in Wanglou coal mine.

history2017
In 2017

Total sales amount of the year exceeded 14 million USD , of which the annual sales order of TDS was more than 15 sets;

Intelligent Plant Internet Platform including Zhigongkaiwu, Zhixin and others was first online;

In October the 2nd Coal Innovation Technology Forum hosted by Meiteng was held in Tianjin.

history2016
In 2016

In June, the first TDS® was successfully operated in Zhaozhuang;

In July, Intelligent Dry Sorting technical seminar was held in Jincheng;

In December, Intelligent CHPP V1.0 software was online.

history2015
In 2015

In January, MeiTeng Technology was formally registered;

In October, TDS® (Intelligent Dry Sorter) was formally released;

In December, sole subsidiary ZhiGuan Information was formally registered.

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Organization Matrix

Tianjin Meiteng Technology Co., Ltd. has established extensive partnerships with national energy groups, mining enterprises, and technology companies, forming a comprehensive industrial layout that integrates R&D, design, manufacturing, and service capabilities both domestically and internationally.

Leveraging strong R&D and manufacturing foundation, Meiteng is expanding globally with a growing presence across China, Australia, Central Asia, Southeast Asia, and Africa.

7470

Shandong Laimei Intelligent Technology Co., Ltd.

7469

Xiqing Branch, Tianjin Meiteng Technology Co., Ltd.

2 7468

Tibet Meiteng Industrial Technology Co., Ltd.

Haina Meiteng Intelligent Manufacturing (Shandong) Co., Ltd.

Jinghang Industrial Technology (Shandong) Co., Ltd.

6Overview

Tianjin Zhongxin Zhiguan Information Technology Co., Ltd.

Tianjin Meiteng Intelligent Equipment Co., Ltd.

Tianjin Meiteng Engineering Co., Ltd.

Tianjin Meiteng Recycling Resources Co., Ltd.

Xinjiang Meiteng Engineering Co., Ltd.

Meiteng Technology Hong Kong Limited

Meiteng Technology (Mongolia) LLC

Meiteng Technology (Australia) Pty Ltd

Meiteng Person
Talent Structure

Meiteng brings together a diverse and highly specialized technical team covering multiple disciplines, forming a strong foundation for continuous innovation and intelligent solutions.

30%
Computer, electronics and related majors
21%
Mineral processing and related majors
15%
Electrical automation and related majors
10%
Mechanical and related majors
10%
Management, marketing and related majors
4%
Other majors
Industrial Background

Our professional team members come from top research institutions, mining enterprises, and global technology companies — combining expertise in mining, software, and hardware industries.

33%
Mining industry
29%
Software industry
24%
Hardware industry
14%
Others
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4
3
1
2
4
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Rewards And Recognition

Tianjin Meiteng Technology Co., Ltd. has been recognized by national ministries, provincial governments, and leading industry associations for its outstanding achievements in technological innovation, intelligent manufacturing, and industrial digitalization.

Research Partner
Our Qualifications and Certifications
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