Liu Yucheng
Founder
Founder · Kunyu Wujiang (Chongqing) International Trade Co., Ltd.

Liu Yucheng

A partner you can count on, a friend worth making. Two decades of overseas engineering and international trade — from a survey engineer in Angola to deputy general manager of a regional industry leader — bringing infrastructure rigor to industrial-products export.

20+
Years of overseas engineering & trade
3
Continents of market reach
10
Milestones on the career path
SCROLL
PROLOGUE

Business Is for a Moment, Friends for Life

Before the story

Ask overseas buyers who have worked with Kunyu Wujiang why they keep placing their orders with him, and many will smile first and say: "Liu is reliable — and a true friend."

Liu Yucheng often says: business is for a moment, friends are for life. He never wanted one-off deals. What he wants is for partners far away in Africa, Southeast Asia and the Middle East to rest easy across the ocean — knowing there is someone behind them who truly understands engineering, understands products, and, above all, understands what "taking responsibility" means, watching over every detail for them. That confidence was forged step by step over twenty years.

CHAPTER ONE

Breaking Ground in the Angolan Wilderness

2006 · Angola, Africa — 2009–2010 · Mongolia & Russia

In 2006, barely twenty-two, he went to Angola, Africa, as a survey engineer, starting out on a foreign wilderness. The language, the climate, the standards were all unfamiliar — so he chose the hardest jobs first: living in tents, running field surveys, joining the building of the Moçâmedes Railway and the sleeper factory, rising from surveyor all the way to Bridge Supervising Engineer. Angola's national television even turned its cameras on this young Chinese bridge engineer. His first overseas engineering experience was won inch by inch on the wilderness. After that he headed north to Mongolia and Russia, serving as Technical Department Manager in 2009–2010, leaving his survey footprints in the snow and wind of Siberia.

Moçâmedes Railway construction site in Angola
Moçâmedes Railway construction site, Angola, c.2006
Angolan national television interview
Angolan national TV interviews the young Chinese bridge engineer
Caraculi station survey
Field survey at Caraculi station, Angola
At work in the Alimba sleeper factory, Angola (about a year after arrival)
Alimba sleeper (tie) factory, Angola (about a year after arriving in Angola)
Alimba sleeper factory
Building the Alimba sleeper factory, Angola
Tent camp in the wilderness
The tent camp on the wilderness, Angola
Field survey in Mongolia
North to Mongolia · field survey, 2009
CHAPTER TWO

Hard Battles Back Home, Setting the Standard

2010–2021 · Yunnan · Liangjiang Bridge · Tibet Plateau · Dazhou · Cuiyun

In 2010 he returned to Yunnan as Deputy Project Manager & Technical Lead, putting down roots on a camouflage-uniform construction site in the Ailao Mountains; that same year he moved on to Hunan, plunging into the Liangjiang Bridge on the Xinxu Expressway as Engineering Department Manager, holding the line for over two years among the deep piles and tall towers of the river-spanning bridge. From 2013, as Project Manager he led the campaign for the BOE Chongqing campus — earthworks, municipal roads and pipeline networks. In 2015–2016 he went into Tibet as Lead Designer for highway, bridge and tunnel design, leading the design of highland highways including the ring roads around Namtso Lake and Yamdrok Lake — drawing lines on the roof of the world allows no margin for error. In 2016–2019 he was Project Executive Manager for Dazhou Ring Road Phase II, speaking for the builders at the groundbreaking; between 2018 and early 2019 he also served concurrently as Chief Engineer of Bazhong–Wanyuan Expressway Section 6 — holding on-site delivery in one hand and overall technical responsibility in the other. In 2019–2020 he became Chief Engineer & Deputy Project Manager, leading the comprehensive water-environment treatment of the Tiaodunhe and Xiaojiahe river basins in Chongqing; around 2020–2021, as Project Executive Manager he shouldered the Cuiyun Reservoir project, briefing crews on site and chairing project meetings. After years of hard battles, he became Deputy General Manager of a regional industry-leading enterprise, overseeing all of the company's engineering projects.

Liangjiang Bridge on the Xinxu Expressway, Hunan
Liangjiang Bridge on the Xinxu Expressway, Hunan — over two years among the deep piles and tall towers (from 2010)
Camouflage-uniform construction site in the Ailao Mountains, Yunnan
Ailao Mountains, Yunnan — the camouflage-uniform site, 2010

Roots in the Ailao Mountains, Lines on the Roof of the World

From the camouflage-uniform site in the Ailao Mountains to the ring roads around Namtso and Yamdrok lakes in Tibet — wherever he led, survey, design and on-site delivery locked together with no margin for error.

Precision craftsmanship on site
Precision craft · process control
Precision detail work
Precision craft · within the millimeter
Standard process taking shape
Precision craft · the standard takes shape
Safety and quality banner
The safety-and-quality banner at the front line
Safety briefing to workers
Giving workers the safety briefing
Groundbreaking ceremony
The project groundbreaking ceremony
Rural road construction site inspection, 2021
Inspecting a rural road construction site, 2021
Project kickoff meeting
Project kickoff meeting — setting the standard together with the construction crew
2006 · Angola
Survey Engineer → Bridge Supervising Engineer: from frontline engineering survey to organizing and managing bridge construction.
2009–2010 · Mongolia / Russia
Technical Department Manager: leading technical management on his own, mastering extreme-cold construction and cross-border collaboration.
2010 · Yunnan
Deputy Project Manager & Technical Lead: coordinating the project technical system and on-site management.
2010–2013 · Liangjiang Bridge on the Xinxu Expressway, Hunan
Engineering Department Manager: holding the line for over two years among the deep piles and tall towers of this Hunan grand bridge on the Xinxu Expressway.
2013–2014 · BOE Chongqing Campus
Project Manager: leading the campus earthworks, municipal roads and pipeline-network campaign.
2015–2016 · Tibet
Lead Designer for highways, bridges & tunnels: leading highland highway design including the Namtso and Yamdrok Lake ring roads — drawing lines on the roof of the world.
2016–2019 · Dazhou Ring Road Phase II
Project Executive Manager: fully responsible for delivery, speaking for the builders at the groundbreaking; concurrently Chief Engineer of Bazhong–Wanyuan Expressway Section 6 from 2018 to early 2019.
2019–2020 · Tiaodunhe & Xiaojiahe Basins, Chongqing
Chief Engineer & Deputy Project Manager: leading the technology and management of the comprehensive water-environment treatment.
c.2020–2021 · Cuiyun Reservoir, Chongqing
Project Executive Manager: leading reservoir delivery, briefing crews on site and chairing project meetings.
Afterward · Regional Industry Leader
Deputy General Manager: promoted at a regional industry-leading construction enterprise, overseeing all of the company’s engineering projects.
Executive project manager at the Dazhou site
Dazhou Ring Road Phase II · Project Executive Manager (2016–2019)
Dazhou groundbreaking speech
Speaking for the builders at the Dazhou groundbreaking
Municipal leaders inspecting the Dazhou Ring Road Phase II site
Receiving municipal leaders' inspection, Dazhou Ring Road Phase II
Cuiyun site briefing
Briefing the crew on site at Cuiyun Reservoir, 2021
Cuiyun project meeting
Cuiyun Reservoir project deployment meeting
Operating a power tiller in a paddy field
Testing a power tiller in the fields himself — every farm machine we export, he tries by his own hand first
Power tiller field testing in a paddy field
Power tiller field testing — operating it himself in the paddy field
Mud-covered after power tiller field testing
Mud to the knees after power tiller testing — only field trials prove whether a machine is any good
Walking back through the cornfields after field testing
Back from power tiller field testing, walking through the cornfields
CHAPTER THREE

Strategist · Vanguard · Commander

Blaze — Set — Replicate — Orchestrate

Asked what role he really plays, he laughs that he can do all three: when he sits in command he is the strategist, when he charges ahead he is the vanguard, and when he leads troops to get things done he is the commander — bold to think and act, able to use both his head and his hands. But what he values most is never how capable he himself is; it is this: once I have blazed a trail, I can turn it into a standard a whole team can replicate. Blaze the trail, set the standard, replicate the model, then orchestrate from behind — every path he opens, he distills the method into systems and processes, walks the whole team through it, then steps back to orchestrate so more people can get things done and scale them up by the standard. He has made "every detail verified, responsibility assigned to the person" the team's iron rule, so that for every batch of goods and every delivery, someone is truly on it and someone stands behind it. He jokes that he carries a heritage of daring to explore the world, of planning and fighting well, and above all of gathering talent and building institutions — those who opened new worlds never won by doing everything themselves; they won by knowing how to use people and build the system.

Blaze the trail, set the standard, replicate the model, orchestrate from behind — every path opened becomes a system the whole team can run.
CHAPTER FOUR

Three Continents, Friendships Measured Step by Step

Africa · Southeast Asia · Central Asia · Mongolia · Russia · Middle East

Over twenty years his footprints span three continents: years stationed in Angola, and travels across East, West and Southern Africa; a route opened through Vietnam, Thailand, Singapore, Malaysia and Indonesia in Southeast Asia; deep into Kazakhstan in Central Asia; plus long-standing channels in Mongolia, Russia and the Middle East. His friendships with Sichuan–Chongqing chambers of commerce and bilateral official trade bodies were measured out trip by trip, in person, on his own feet. In 2024 he met the veteran entrepreneur Mou Qizhong to seek his counsel, taking to heart the older generation's daring to be first in the world. Today this "blaze — set — replicate — orchestrate" capability is what he brings to Kunyu Wujiang, sending Chongqing industrial products to the world along the very roads he once opened himself.

Meeting Mou Qizhong in 2024
With the veteran entrepreneur Mou Qizhong, 2024

Daring to Be First

The older generation's daring to be first in the world stays with him, and he uses it in leading his team — a trailblazer never walks alone, and only those who build institutions go far.

3
Continents: Africa · Southeast Asia · Central Asia
10+
Countries & regions reached
20+
Years of personally forged relationships
1
Iron rule: every detail verified, ownership clear
Friends everywhere · chambers and mentors at home
Mou Qizhong business-school plaque unveiling
At the unveiling of Mou Qizhong's business-school plaque, 2024
With Duan Hongtao of Haopin China
With Duan Hongtao of Haopin China
With Bi Mai of Wuling Shanzhen
With Bi Mai of Wuling Shanzhen
Yadea factory visit
Visiting the Yadea factory — seeing the source works for himself
With mentor Mou Dingshu
Seeking advice from mentor Mou Dingshu
Xinjiang Chamber Chairman Zhao
With Chairman Zhao of the Xinjiang Chamber of Commerce
Ms. Dong Siyan, Secretary-General of the Jilin Chamber of Commerce
With Ms. Dong Siyan, Secretary-General of the Jilin Chamber of Commerce
With Peng Gang of Haopin China
With Peng Gang of Haopin China
Overseas friendships, earned in person · Southeast Asia and Africa
China–Malaysia forum stage
Speaking at the China–Malaysia Economic & Trade Forum
China–Malaysia forum launch
The launch moment at the China–Malaysia Economic & Trade Forum
Malaysia–China business gala
At the Malaysia–China business gala, sitting down to talk at length with local partners
Indonesia Sichuan–Chongqing Chamber of Commerce
With the Sichuan–Chongqing Chamber of Commerce in Indonesia
Visiting Uganda’s Ministry of Energy and Mineral Development
On a mission to Uganda — visiting the Ministry of Energy and Mineral Development
Joining the Malaysia Sichuan–Chongqing Chamber of Commerce
Joining the Sichuan–Chongqing Chamber of Commerce in Malaysia
Ambassador Ouyang Yujing reception
Received by Chinese Ambassador to Malaysia Ouyang Yujing
Ambassador Ouyang offering encouragement
Ambassador Ouyang's encouragement: go global, make true friends, do business for the long run
With the Royal Princess of Malaysia
With the Royal Princess of Malaysia
CLOSING

Let's Share a Cup of Tea, Become Friends

Business slowly, and for the long run

And for him, every customer who comes through the door is never just a deal — but a friend he may know for years. He will open the factory gates for you to see, tell you the honest truth about the products, and watch every link of delivery to the end — just as carefully as he once drew every line on the plateau and stood watch over every pile under the grand bridge. If you too are looking for a Chinese partner who looks out across the globe yet is willing to bow his head and sweat the details for you, come and talk with Liu Yucheng. Let's share a cup of tea, become friends — and do business slowly, and for the long run.

Let's share a cup of tea, become friends — and build a long-lasting business together.

A doer from the banks of Kuimen Gorge, bringing Chongqing manufacturing to the world.