Confirm demand before a major investment
Check whether Japanese customers are truly interested before investing heavily in production, packaging and marketing.
Bring Vietnamese products to the Japanese market
KONCOCHII helps Vietnamese companies test-sell 1–3 products in Japan through Makuake.
Before making a major investment in production, packaging, marketing and exports, test real demand, the right price and feedback from Japanese customers.

02 / Challenges
Many Vietnamese companies have good products, but before entering Japan they often ask:
That is why KONCOCHII recommends starting with a small market test.
03 / Why Test First
Check whether Japanese customers are truly interested before investing heavily in production, packaging and marketing.
Create real Japanese sales data and a track record as a foundation for the next stage.
Analyze sales, pricing, feedback and reviews to decide whether to expand.
04 / Process
05 / Support
We review the proposed products, retail and wholesale prices, MOQ, specifications, and basic requirements for entering the Japanese market.
We organize the necessary information and support the Makuake application process.
We develop the page structure, prepare Japanese copy, and support revisions required during the review process.
We advise on presentation and information structure for the Japanese market.
※ Packaging design and production are not included.We help organize and manage the necessary processes in Japan.
※ Fees paid to outside providers are charged separately.We compile sales results, customer feedback, and market data to support your next business decision.
06 / One point of contact in Japan
Entering Japan may require coordination with multiple companies and specialized providers.
KONCOCHII coordinates and manages the necessary activities in Japan, giving Vietnamese companies one clear point of contact.
07 / Service fee
Support and management fee for Japan-side operations.
※ The VND amount is shown for reference only and may change depending on the JPY/VND exchange rate.These costs are not included in the 600,000 JPY service fee and will be confirmed separately according to the product and plan.
10 / Timeline
Select 1–3 products and prepare samples, retail and wholesale prices, MOQ, specifications and related documents.
Prepare Japanese copy, images and video, confirm the displayed content, make revisions and complete the review process.
Launch on Makuake, produce, import, deliver and analyze the results.
※ Actual timing may vary depending on the product, document readiness, testing requirements, import conditions, Makuake review and production time.
11 / Objective
The goal of this program is not simply to sell once on Makuake.
The more important goal is to determine whether the product has potential to grow in the Japanese market.
Sales results, customer feedback and real market data will be used to decide the next step.
12 / After the Market Test
Continue investing and expand sales channels.
Adjust the product, pricing, packaging or communication.
If the results are not suitable, a major investment can be stopped or postponed.
Even limited sales can be valuable data if they help the company avoid an unsuitable major investment.
14 / Who This Service Is For
15 / Information to Prepare
You do not need to have all information ready before contacting KONCOCHII.
16 / FAQ
KONCOCHII will review the product category, pricing, preparation status and relevant conditions before proposing an implementation plan.
No. The purpose is to start at an appropriate scale and test the market before a major investment.
No. Product costs, Makuake fees, logistics, import duties, testing and external provider costs are charged separately.
No. The VND figure is for reference only and changes with the JPY/VND exchange rate. The official fee is based on JPY.
No. KONCOCHII supports preparation, coordination and project management, but does not guarantee sales.
No. Publication depends on the product, documentation and Makuake's review process.
Each product must be reviewed individually. Ingredients, labeling, testing, import conditions and applicable Japanese regulations may need to be confirmed.
Yes. KONCOCHII can advise on presentation and information structure for the Japanese market. However, design and packaging production costs are charged separately.
17 / Contact
Before making a major investment, work with KONCOCHII to evaluate your product's potential in the Japanese market.
You do not need to have every document ready.
You can contact us with the product information currently available.