
From consulting to design and build,
your one-stop waste solutions provider
Company Overview
Since 2013, through intensive research, ZA has been applying its revolutionary technologies to treat waste and wastewater for safer disposal and to transform them into high-value materials. We provide one-stop environmental solutions to help our clients shift their economics and businesses to greener growth paths. Central to this is advocating and implementing the Zero Waste philosophy, whereby humanity makes much lighter claims on natural resources.
Our Mission
Lead the Zero Waste revolution with science and technology.

Our Values
We seek the truth.
We change to perfect.
We deliver action over words.
We treasure reputation over profit.


Our Vision
Preserving environmental prosperity
for mankind.
Our Services
Customize to fulfill your needs
Design & Build
As the one-stop solution provider,
ZA offers a full set of services, including financing, design, installation, commissioning, and operation.


Reagent &
System Supply
ZA develops customized solutions that involve different types of reagents, systems, and processes for waste
and wastewater treatment
and urban mining.
Environmental Consulting
With our expert team's
fundamental knowledge and hands-on experience, we conduct consultancy projects for industries and
governments in a variety of areas.

Meet Our Zero Waste Philosophers



Dr. SUN XIAOLONG
Founder & Managing Director
PhD in Materials Science & Engineering
Areas of Expertise:
waste and wastewater treatment;
soil remediation; urban mining; environmental impact assessment; environmental standard-setting.
20 years of research, industrial,
consulting experience. Dozens of publications and patents.
KONG CHENLU
General Manager
BA in Public Administration
Areas of Expertise:
financing; market analysis and development; corporate development
and strategic planning
12 years of experience in
business operation and team
management. She is overseeing
ZA’s operations in China.
JACK ZHAO
CFO
MSc in Business Intelligence
Areas of Expertise:
financing;
data mining;
mechanical design
20 years of entrepreneurial
experience, founder of
three listed companies.



Dr. LINDA MA
Chief Scientist
PhD in Chemistry
Areas of Expertise:
chemical synthesis; waste
characterization and treatment; environmental chemistry;
biological treatment of waste
20 years of experience in R&D
and industrial projects. Numerous publications and patents.
Dr. JOHNNY YANG
Technical Director
PhD in Materials Science & Engineering
Areas of Expertise:
solid waste treatment;
waste-to-resource;
green materials
15 years of R&D and industrial
and governmental project
experience. A prolific author
of publications and patents.
Dr. LEO ZHAO
Marketing Director
PhD in Environmental Science
Areas of Expertise:
thermal and biological waste
treatment; data mining;
feasibility studies; project planning
15 years experience in research,
market development, with
extensive government and
business connections in Asia.



YU XIAODONG
Regional Manager
BSc in Materials Science
Areas of Expertise:
quality control; process analysis and improvement; project management
20 years of business operation
and team management experience
in Fortune 500 companies.
Proficient in market development.
MIKE WANG
Regional Manager
BSc in Materials Engineering
Areas of Expertise:
environmental auditing and risk assessment; environmental
policies and regulations
20 years of EHS & project management experience in Fortune 500 companies. Proficient in project planning
and market development.
HENG KIM SOON
R&D Manager
MSc in Civil Engineering
Areas of Expertise:
incineration ash treatment and
utilization; waste leaching studies; environmental analytical techniques; environmental impact assessment
10 years of experience in
environmental research, engineering,
and consulting projects.



ALEC LIU
Marketing & Project Manager
MSc in Chemical Engineering
MSc in Engineering Management
Areas of Expertise:
urban mining;
incineration ash treatment;
hazardous waste treatment;
environmental standard-setting
12 years of experience in
project management,
environmental R&D and consulting.
LIM YI YONG
Project Manager
MSc in Chemical Engineering
Areas of Expertise:
waste and wastewater treatment
process design; site investigation
and soil remediation;
pollutant analysis techniques
Accomplished professional
with years of industrial and
R&D project experience.
NG PIN SHIEN
Operation Manager
Diploma in Business Administration
Areas of Expertise:
HR management;
business administration;
accounting
10 years of experience in
team management and
business operation.



GUO JUN
Senior Research Engineer
BEng in Environmental Engineering
Areas of Expertise:
waste and wastewater
treatment process design;
waste-to-resource; material
synthesis and characterization
Environmental specialist with
abundant research and
consulting experience.
WEI JUN
Project Engineer
BEng in Environmental Engineering
Areas of Expertise:
IBA and IFA treatment;
site investigation and soil
remediation; design and
operation of waste and
wastewater treatment plants
Veteran environmental engineer
with years of project experience.
ANG JING LUN
Research Engineer
BEng in Materials Engineering
Areas of Expertise:
materials synthesis;
waste separation technologies;
urban mining
Competent researcher and
process engineer with
strong fundamental knowledge
and practical experience.


CHANG YONG WEI
Research Engineer
BEng in Environmental Engineering
Areas of Expertise:
LCA;
IBA and IFA treatment;
sludge treatment
Experienced researcher and
process engineer adept at design
and operation of waste and
wastewater treatment plants.
SONG JINXUAN
Research Engineer
BEng in Chemical Engineering
Areas of Expertise:
site investigation;
soil remediation;
metal recovery
Experienced researcher and
process engineer specialized in
physicochemical treatment of waste, wastewater, and contaminated soil.