About us
Great Industry Co., Ltd. was established with over 35 years of experience in the chemical industry. Founded by Mr. Suvit Vongsariyavanich and Mr. Kiatchai Vongsariyavanich, the company was officially registered in 2019 to enhance capabilities and expand operations in the chemical industry
The company began its official operations in 2024 with a registered capital of 360 million THB. to accommodate investment in advanced manufacturing technology and effective management systems.
We are committed to being a leader in producing high-quality chemical products that meet international standards, prioritizing the highest safety measures while being environmentally and socially responsible. Our goal is to drive sustainable growth within the industry.
Great Industry Co., Ltd. was established with over 35 years of experience in the basic chemicals industry
"We are committed to producing high-quality products that meet
industry standards.
Ensuring customer satisfaction through safe
and efficient manufacturing processes.
Minimizing environmental
impact to achieve sustainable business operations"
"We are committed to producing high-quality products that meet
industry standards.
Ensuring customer satisfaction through safe
and efficient manufacturing processes.
Minimizing environmental
impact to achieve sustainable business operations"
Who We Are
Mission
01.
of high-quality chemical products that comply with industrial standards, including chlorine, sodium hydroxide, hydrochloric acid, and sodium hypochlorite.
02.
that prioritizes safety for life, communities, property, the environment, and society.
03.
with expertise in production, accountability, and a strong sense of responsibility.
04.
ensuring fairness and sustainability for all stakeholders
05.
to build trust among communities, stakeholders, and relevant organizations, ensuring that company operations do not negatively impact communities or the environment.
06.
by actively participating in local initiatives, fostering stronger relationships, and creating long-term sustainable impact.
Great Industry Co., Ltd. operates under internationally recognized standards to ensure quality, safety, and sustainability across all aspects of our business. Our certifications include :
ISO 9001: Quality Management System : Ensures consistent product and service quality that meets customer and regulatory requirements.
ISO 14001: Environmental Management System : Focuses on sustainable environmental performance and compliance.
ISO 45001: Occupational Health and Safety Management System: Safeguards the well-being of employees and stakeholders through proactive risk management.
Green Industry Level 3 – Certified by the Ministry of Industry (Thailand), recognizing our commitment to environmentally responsible practices. (Thailand).
Halal Certification – Guaranteeing that our products meet Islamic standards for purity and safety.
Thai Industrial Standard (TIS) – Compliance with national quality benchmarks for chemical products.
National Sanitation Foundation (NSF) Certification –
An internationally recognized safety standard from the United States, ensuring the safety of our liquid chlorine products in water treatment applications.Carbon Footprint for Organization (CFO) – Recognized for monitoring and reducing greenhouse gas emissions at the organizational level.
Carbon Footprint Product (CFP) – Acknowledges our commitment to tracking and minimizing emissions from individual products throughout their life cycles.
ISO 14064-1 – International standard for the quantification and reporting of greenhouse gas (GHG) emissions and removals.
Made in Thailand (MiT) Certification – Endorsed by the Federation of Thai Industries, affirming local content and production integrity.
Food and Drug Administration (FDA) Certification –
Ensuring compliance with safety and health standards for applicable chemical products.
Certificate of Registration
