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Quality solutions are tailored to client needs

Extensive network of qualified quality engineers

Extensive network of local quality professionals


Quality Control Services in Thailand

Pro QC International provides inspections, factory audits, supplier management and other quality control services in Thailand via experienced quality engineers stationed in and around locations such as in Bangkok, Samutprakarn, Chonburi, Rayong, Ayutthaya and more.

Thailand is one of Asia’s manufacturing powerhouses and maintains development policies which encourage foreign investment. In addition to their open economy, Thailand’s offers an educated workforce and good infrastructure, which has for example helped attract numerous leading automotive, appliance and fashion brands for sourcing and manufacturing purposes.

Pro QC has maintained a strong presence as a third-party inspection and quality consulting company in Thailand for over two decades. Our quality control services range from identifying and assessing suppliers, reducing quality risks, solving quality issues and monitoring quality improvement throughout the supply chain.

Our team of local quality inspectors and auditors in Thailand has vast expertise with regards to consumer/retail and industrial industries, which allows us to offer custom and cost-effective quality solutions to meet your needs, whether they are short or long-term.

Pro QC’s quality control activities are managed from our Bangkok office, while our team of engineers is stationed across various manufacturing hubs. We deal with the following product categories in Thailand:

  • Softlines: textiles, apparel/garments and footwear, fashion accessories and luxury goods such as handbags and belts, etc.
  • Food Products: frozen fish, shrimp and other seafood
  • Hardlines: kitchenware and appliances, jewelry, toys, furniture (teak, timber, rubber wood), medical equipment and devices, electronics and computer parts, electrical equipment, construction tools, solar panels, etc.
  • Industrial: electric transformers, plastics, rubbers, pumps, electric heaters, electric conductors, air pumps, die casted and other mechanical parts, etc.
  • Automotive Industry: car parts such as bolts, springs, seats and brakes, accessories, batteries, engines and components, electronical & electrical components, electric bikes, etc.
  • Oil & Gas: Non-Destructive Testing (NDT), coating and welding jobs, pipelines, heat exchangers, valves, pressure vessels, boilers, etc.

Our Coverage in Thailand

  • Bangkok
  • Chaing Mai
  • Chon Buri
  • Rayong
  • Laem Chabang
  • Nakhon Ratchasima

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Product Inspection in Thailand

Product inspections are a good quality control tool to ensure that the product appearance, functionality and other criteria are in compliance with your requirements. Pro QC International offers product inspections at various stages of the manufacturing process to assess the quality of the goods. Our quality experts in Thailand are trained and experienced in dealing with a variety of consumer and industrial products such as hand and electrical tools, furniture, electronics, mechanical parts, medical products and much more.

First Article Inspection

Prior to the start of mass production, our local quality engineers verify that the engineering of the product – drawings, parts, functions and other specific requirements – conform to your specifications. This process ensures that specifications are well understood, verified and documented.

In-Process or in-Line Inspection

An in-process inspection allows us to detect errors that might lead to a non-conforming product before production is completed. Quality engineers verify that the manufacturing processes are reliable and consistent, and that the products coming off the production line are in accordance with your requirements.

Pre-Shipment Inspection

Performing pre-shipment inspections helps reduce the risk associated with receiving defective product before shipping the goods. Our quality inspectors provide detailed feedback and images to document any non-conformity as part of our comprehensive inspection reports.

During the inspections, our quality engineers would generally employ metrics such as ANSI Z1.4 sampling plan standards to evaluate workmanship, functionality, packaging, labeling and other criteria as required.

Pro QC reviews and checks against existing client specifications but we can also assist in the development of criteria if desired. Our engineers use Pro QC’s report forms with relevant check points for the product/part being inspected, or we can work with checklists/report formats provided by our clients. Reports including images will always be available online within 24 hours of completion of the service.

Container Loading Supervision

At the end of the supply chain, we offer container loading supervision at the factory or at majors ports to ensure safe transportation and delivery of the goods to their final destination. This quality control point supervises the loading process and involves monitoring the quantity of the packed goods, checking the storage and condition of the container before and after closure and whether the goods are correctly handled/placed into the shipping containers.

Major ports where we conduct container loading supervision in Thailand are:

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Factory Audit Services, Supplier Qualification and Development

Pro QC International performs various types of factory audits in Thailand. Whether it’s a social compliance audit, a factory verification audit, manufacturing process audit or C-TPAT audit, our qualified staff is up to the task of giving you full insight into the supplier’s set-up and operations. A small investment upfront in a factory audit can save you a lot of issues down the road when projects have started and problems may surface.

At Pro QC, we also work closely with clients and their suppliers to improve their system, processes and manufacturing capabilities. Below examples for reference:

We assist to ensure supplier compliance with final audits required by major retailers and/or associations. Example compliance requirements we work with include Walmart, BJ’s, Lowe’s, Home Depot, Dick’s Sporting Goods, etc.

We conduct regular 80/20 evaluations of QC data with continuous improvement initiatives developed and executed.

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Global Solutions

Product Quality

At Pro QC, we understand how critical product quality is to your business. We offer first-article, in-process and pre-shipment inspections to identify quality problems at each stage of production. Our product quality offerings also include sorting or rework service along with functional and performance testing at our labs in Ningbo, China and Monterrey, Mexico.

System Audit & Compliance

Supplier audits provide visibility into the supplier’s management system, processes, and products. These assessments are essential to ensure your suppliers qualifications and capabilities as well as their compliance to the required standards for your industry or jurisdiction. Our services also include pre-audits, corrective action plans or formal audit preparation.

Supplier Management

Our Supplier Management solution is for suppliers that fail to meet quality or performance objectives. We first identify the root-cause of the quality issues and then produce a corrective action plan. Implementation of the corrective actions and conducting regular on-site reviews will ensure your supplier exceeds your expectations and achieves sustainable improvement.

Vendor Compliance

Pro QC ensures suppliers comply with mandatory compliance terms set by major international retailers. International retail standards usually include a responsible sourcing & vendor code of conduct. We develop and monitor corrective action and preventative action plans and regularly follow up with suppliers for retailers such as Walmart, Lowe’s and many more.


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Global Coverage Global Coverage Local Expertise Local Expertise

In addition to North America, Pro QC International has been offering services in over 88 countries since 1984.


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Why Choose Pro QC


Global Presence

We offer services in over 88 countries and we are continuously expanding our network.

Timely Feedback

We offer online reporting and detailed reports are provided within 24h of job completion.

Dedicated Account Managers

Our regional account managers are available to assist all clients 24/7.

Scalability & Flexibility

We deploy engineers within 5 days and can often meet last minute service requests.

Experienced Engineers

Our inspectors and auditors are degreed engineers with at least 5 years of experience.


Pro QC has been providing quality assurance, engineering and consulting services since 1984.


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Frequently Asked Questions

  • Identify problems early and reduce associated rework costs later. Identifying problems early also helps avoid potential shipment delays.
  • Ensure the end product meets your customers’ expectations.
  • Partnering with a 3rd party provider often reduces travel expenses, internal resource allocation and offers an unbiased assessment.
  • Pro QC uses knowledgeable and experienced QC engineers.

Quality inspections can be scheduled online directly here. Or, clients and/or suppliers can contact account managers directly for assistance with coordination. Contact us at info@proqc.com for additional information.

Pro QC’s inspection reports are uploaded to an online database within 24 hours of completion. Clients receive an emailed notification when posted.

Each report outlines the audit scope and includes recommendations, strength’s of the quality system and manufacturing process, and opportunities for improvement (weaknesses). An audit result based on the percent of conformances vs. non-conformances is provided.

Review example reports here. https://proqc.com/services/sample-reports

Pro QC International provides quality control services in 88 countries. Click here to see the full list

Pro QC International

Pro QC International

Contact Your Local Office


North America
Tel: +1 813 252 4770

Latin America
Tel: +52 81 2721 0928

India & South Asia
Tel: +91 120 429 1971

Asia & Asia Pacific
Tel: +886 2 2832 2990

Europe, Middle East & Africa
Tel: +33 9 7303 6784

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You will be assigned an Account Manager to assist you through the process.

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