Product Development
Step by step product development and OEM in Vietnam
Happy to help if you need to develop a new product from scratch and need support with managing the entire OEM & sourcing process: from concept to production, quality control, and international shipping. I can help you from A to Z, or with any of the milestones mentioned below. Please reach out with your idea to make it real in Vietnam.


1. Product feasibility assessment
Transforming a product idea into a successful commercial product begins with careful planning and validation. Before you start, we should jointly evaluate every stage of the manufacturing process before production starts, minimizing risk and maximizing efficiency:
– Gather product ideas, concepts, sketches, links, examples, tech packs, drawings, samples, and technical reference materials.
– Review packaging requirements, labeling standards, and export compliance for international markets.
– Develop a realistic production schedule with key milestones from prototyping to mass production.
– Evaluate manufacturing feasibility in Vietnam.
– Check suitable materials, production methods, and cost-saving alternatives.
– Analyze Minimum Order Quantity (MOQ) based on local manufacturing capabilities.
– Provide you with a clear Go / No-Go recommendation supported by technical, commercial, and manufacturing considerations.
2. Finding OEM manufacturers in Vietnam
Finding the right manufacturers is one of the most important steps. We need to identify, evaluate, and select trusted Vietnamese manufacturers that match your product requirements, quality standards, and business objectives.
– Identify qualified suppliers and manufacturers across Vietnam.
– Conduct supplier evaluation, screening, background check, and due diligence.
– Assess factory capabilities, production capacity, quality systems, certifications, and technical expertise.


3. Sourcing Brief & Request For Quotation
I reach out to the manufacturers across Vietnam to obtain competitive quotations and identify the best production partner for your project.
– Prepare a detailed sourcing brief based on your product specifications, drawings, samples, and technical requirements.
– Contact qualified Vietnamese manufacturers on your behalf and discuss the project directly with their engineering and sales teams.
– Request competitive quotations from multiple factories to ensure accurate pricing and production options.
– Collect and compare quotations, lead times, minimum order quantities (MOQs), tooling costs, payment terms, and manufacturing capabilities.
– Present a comprehensive supplier comparison report with clear recommendations and transparent pricing.
– Shortlist the most suitable manufacturers based on quality, reliability, capacity, communication, and overall value.
4. Commercial negotiation
Once short list is clear, we jointly negotiate directly with Vietnamese factories. The goal is to achieve the best balance of cost, quality, production flexibility, and delivery performance.
– Negotiate bottom prices based on production volume, materials, and manufacturing processes.
– Optimize Minimum Order Quantities (MOQs).
– Discuss and negotiate payment terms.
– Secure competitive tooling, mold, and production setup costs for new product development.
– Confirm realistic production schedules, lead times, and shipping deadlines.
– Clarify commercial terms, warranties, quality expectations, and contractual obligations before production begins.
– Support final agreement negotiations.


5. Prototype & sample
Before mass production begins, we work closely with Vietnamese manufacturers to transform your product concept into a fully tested and production-ready sample. This stage ensures every detail meets your technical, functional, and quality expectations.
– Coordinate prototype development with the selected factory in Vietnam.
– Review product dimensions, materials, construction, functionality, and finish.
– Identify improvements and implement technical revisions based on testing and feedback.
– Manage multiple sample iterations until all specifications are achieved.
– Produce pre-production samples to verify manufacturing consistency and quality.
– Evaluate packaging prototypes for protection, branding, labeling, and export requirements.
– Approve the final “Golden Sample” as the master reference for mass production.
6. Trial order
Before committing to full-scale manufacturing, it is possible to conduct trial order to validate the manufacturing process, confirm product quality, and identify any final improvements. This important stage reduces production risks and ensures a smooth transition to mass production.
– Produce a small trial batch with the selected Vietnamese manufacturer.
– Verify production processes, assembly methods, and manufacturing consistency.
– Inspect product quality, dimensions, materials, functionality, and finish throughout the pilot run.
– Test packaging for product protection, labeling accuracy, and export readiness.
– Identify and implement final design or process improvements before mass production.
– Confirm production efficiency, quality standards, and manufacturing capacity.
– Approve the pilot order as the final validation step before full-scale production begins.


7. Mass production management
Once production is approved, I actively manage the manufacturing process to ensure your order is completed on time, meets quality requirements, and stays on schedule. Maintain close communication with factories and quickly resolve any production issues.
– Coordinate production planning and manufacturing schedules with the selected factory.
– Monitor production progress through regular communication and on-site follow-up when required.
– Track raw material availability to help prevent delays and production interruptions.
– Provide regular production status updates, including milestones, timelines, and manufacturing progress.
– Identify potential issues early and work directly with the factory to implement corrective actions.
– Coordinate changes, engineering updates, and production adjustments when necessary.
– Ensure manufacturing remains aligned with approved specifications, quality standards, and delivery deadlines.
8. Quality Control
Maintaining consistent product quality is essential for protecting your brand and customer satisfaction. I oversee quality control throughout the manufacturing process by working closely with Vietnamese factories to identify issues early and ensure every shipment meets your specifications.
– Conduct in-process inspections during production to monitor workmanship, materials, and manufacturing quality.
– Perform pre-shipment inspections before goods leave the factory.
– Verify product dimensions, functionality, appearance, packaging, labeling, and customer-specific requirements.
– Coordinate functional, safety, and compliance testing when required for your target market.
– Prepare detailed inspection reports with photo and video.
– Work with the manufacturer to implement corrective actions and resolve non-conformities before shipment approval.
– Verify that the final products meet the approved Golden Sample, technical specifications, and agreed quality standards.


9. Export-import documentation
Efficient export documentation is essential for smooth international shipping and customs clearance. We assist with preparing and reviewing the required export paperwork to help ensure your products leave Vietnam without unnecessary delays.
– Coordinate the preparation of export documentation with your Vietnamese manufacturer and freight forwarder.
– Review commercial invoices, packing lists, and shipping documents for accuracy and compliance.
– Assist with obtaining Certificates of Origin and other applicable certificates when required.
– Support customs declaration procedures and export compliance with Vietnamese regulations.
– Coordinate documentation between factories, logistics providers, and customs brokers.
– Help resolve documentation issues quickly to avoid customs delays and additional shipping costs.
10. Shipping support
I coordinate every stage of the export process, working closely with trusted logistics providers, freight forwarders, and manufacturers throughout Vietnam.
– Source and evaluate reliable freight forwarders based on your destination, cargo type, and shipping requirements.
– Compare freight quotations to secure the most competitive rates and transit times.
– Coordinate factory pickup and verify that goods are prepared for shipment according to schedule.
– Manage shipping arrangements by sea, air, rail, or multimodal transport.
– Coordinate with freight forwarders, customs brokers, and manufacturers to ensure a smooth export process.
– Support customs documentation and shipping paperwork for international shipments.
– Monitor shipments from departure in Vietnam through to the final destination.
– Provide regular shipping updates, tracking information, and proactive communication throughout the delivery process.

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