Quality Standards


  1. Production Standards and Product Quality: Our factory has carried out production in the correct production process with strict quality control, using modern production processes and modern technology to achieve the highest quality products possible.

  2. Environmental stewardship: We operate our factory in a way that is not just for production. But it also places importance on reducing its impact on the environment. By using efficient production methods to save energy. Reduce greenhouse gas emissions and use materials with low radiation values.

  3. Safety and compliance: We work strictly to keep it safe both in production and in our workplaces. Our factory continuously monitors and improves the safety system. And we comply with the relevant regulations in our business operations.

  4. Human Resource Management: We believe that the success of our factory depends on the capabilities of our people. Therefore, we attach importance to proper human resource management. By providing training and knowledge development to employees to increase their potential and work efficiency.

  5. Legal Compliance and Transparency: We comply with applicable laws, and we believe in transparency in our business operations. Our factory accurately and completely discloses important information about our operations to product owners and interested parties.

Quality Standards

iso 9001 : 2015

Quality Management System Standard

iso 14001 : 2015

Environmental Management System Standard

iso 45001 : 2018

Bio-sanitary and safety management system standards.


Standard controls care for food safety.


Good methods to produce food safely.


National Halal Standard.


Kosher Jewish Food Standards

Green Indrustry

Green Industries


Greenhouse Gas Management Organization

Quality Policy

ISO 9001:2015 Quality Management System

Premier Quality Starch Public Company Limited (PTTEP) is committed to applying operations in the scope of tapioca starch production in accordance with the quality management system ISO9001:2015 and continuously improving to create customer satisfaction with the following quality management guidelines:

  1. The company is committed to building sustainable corporate growth to meet the needs and expectations of its stakeholders.
  2. The company is committed to developing quality and service to generate customer satisfaction.
  3. “The company is committed to continuously improving its production processes, increasing efficiency, reducing production costs, and using resources to maximize its potential competitiveness in the marketplace.
  4. The company is committed to building knowledge, skills, and collaborative work to support corporate growth.
  5. The company is committed to collaborating with external organizations to develop and improve the essential factors for cultivation in order to ensure the stability and sustainability of its stakeholders. Premium Quality Starch Co., Ltd. will review the quality objectives that are consistent with such a policy, as well as plan support for quality objectives and plan support for change. If any changes affect the quality management system, they will be communicated and implemented within the company and communicated with the concerned parties.