a Europe–China manufacturing matchmaking platform
PROJECT OVERVIEW
What this app does
A cross-border platform connecting European enterprises with Chinese manufacturers. It provides manufacturer discovery and matchmaking requests, expo information and registration, and business text translation for participating companies.
As an anonymous visitor, I can browse public manufacturer profiles so that I can understand the available supplier network
As an enterprise representative, I can translate business text between selected languages
As a manufacturer representative, I can translate business text between selected languages
As a platform operator, I can create and update expo information for participants to browse
As an anonymous visitor, I can browse expo information so that I can evaluate relevant events
As an enterprise representative, I can register and maintain my company sourcing profile
As an enterprise representative, I can search manufacturer profiles and submit a matchmaking request
As an enterprise representative, I can review the status of my submitted matchmaking requests
As a manufacturer representative, I can register and maintain my manufacturing capability profile
As a manufacturer representative, I can review and respond to incoming matchmaking requests
As an enterprise representative, I can browse and register for an expo
As a manufacturer representative, I can browse and register for an expo
The following user counts are projected totals after one year of growth
5
platform_operators
Internal staff responsible for entering and maintaining expo information.
500
manufacturers
Representatives of Chinese manufacturers presenting capabilities and responding to European enterprise requests.
500
enterprise_buyers
Representatives of European enterprises seeking suitable Chinese manufacturing partners and expo opportunities.
1000
anonymous_visitors
Unregistered visitors who can browse public manufacturer and expo information but cannot submit requests, registrations, or translations.
COST BREAKDOWN
How your requirements become a plan and a price
Momen doesn't give a vague quote: it first sizes the project's actual demand for each capability and resource, then costs each item out. The numbers in the 'Project demand' column below — their scale assumptions and derivations — are detailed in Scale & sizing
Minimum viable plan
BASIC
At least the BASIC plan is required for ongoing public publishing, multiple workflows, professional branding, and public content exposure.
See the capability-by-capability assessment ▾
PROJECT DEMAND
ALLOWANCE PROVIDED (COMPOSITION)
AI points add-on
x 1
2.9M points
6,000,000 AI Points × 1/month
(plan/kit 7.0M points + add-on +1.9M points)
Add-on fills +1.9M points gap beyond plan/kit
$ 10
Outbound data transfer add-on
x 0
0 B/mo
not purchased
(plan/kit 2.00 GB/mo)
No requirement
$ 0
Object storage
add-on
x 0
0 B
not purchased
(plan/kit 2.00 GB)
No requirement
$ 0
Database storage add-on
x 0
131.54 MB
not purchased
(plan/kit 200.00 MB)
Covered by plan/kit (margin ~52%)
$ 0
single-tenant kit
x 0
1 req/s
not purchased
(plan/kit 5 req/s)
Covered by plan/kit (margin ~400%)
$ 0
Basic
x 1
Basic is the minimum viable plan
Basic
(Plan tier: BASIC)
See minimum viable plan above
$ 39
plan + add-ons · usage-based · no development cost
WHY MOMEN
Your options for this project
In the table below, the 'monthly infrastructure' for the self-built / AI routes is derived from the AWS list prices shown below, sized against this project's actual usage. Figures cover infrastructure and operations only — AI usage is billed separately and excluded here, so they don't match the $49/mo all-in above.
Current usage sizing
AWS list pricing
0.00 GB (first 100GB free)
Internet egress → 0
0.00 GB-month
S3 Standard → 0
0.13 GB-month
RDS gp3 storage → 0.02
2 × db.m6g.large (Multi-AZ) × 730h
RDS PostgreSQL db.m6g.large → 232.14
2 × t4g.large × 730h
EC2 t4g.large → 98.11
Total ≈ $330.27 / mo
Pure cloud resources
DEVELOPMENT COST
MONTHLY CLOUD INFRA ($/MO)
MONTHLY TOTAL (INFRA + OPS, EXCL. AI USAGE)
Traditional outsourcing / build in-house
about $100,000 - $140,000
≈ $330
Based on the AWS estimate above
≈ $2,330
Infra $330 + ops ~$2,000
4-6 months
5 / 5
Vibe Coding
about $16,000 - $22,000
≈ $330
Based on the AWS estimate above
≈ $1,830
Infra $330 + ops ~$1,500
hours
5 / 5
AI full-stack generation
about $7,000 - $10,000
≈ $330
Based on the AWS estimate above
≈ $1,830
Infra $330 + ops ~$1,500
hours
3 / 5
Off-the-shelf SaaS / vertical solution
$0
N/A
Priced per seat, not by cloud infra
≈ $16,000+
Per-seat pricing, tens of thousands of users
days
1 / 5
Momen
Recommended
$0
$39
All-in: egress / storage / auto-scaling; excludes AI usage
$39
hours
5 / 5
Servers, databases, traffic and storage are inherent infrastructure costs for this project — you pay them whether you outsource, use Cursor or Lovable, or build it yourself (self-built runs ≈ $330.27/mo at AWS list prices, often more), on top of the dev and ops staff you'd need to hire. Momen bundles all of it into $10/mo all-in and removes the need for an ops team.
The frontend can be generated with AI tools (Cursor, Lovable, etc.); the hard part is the backend — auth, database, scaling, data security and ops. Momen delivers a production-grade backend as a BaaS: keep the vibe-coding speed on the frontend, while the backend runs on proven infrastructure — reliable, with no self-hosting or ops.
SCALE & SIZING
What scale this estimate assumes, and how the numbers are derived
Cost depends heavily on usage volume. First see the key assumptions and business scenarios this estimate uses, then the full calculation derived from each scenario for every resource — all adjustable to your real situation
We assume one registered representative account for each of the stated 500 enterprises and 500 manufacturers, plus a small group of five platform operators needed to create and maintain expo information. This produces a stable registered pool of 1,005 accounts without counting anonymous visitors. If companies require multiple seats or expo content is managed externally, this parameter can be adjusted accordingly.
We assume this platform follows standard linear growth because a cross-border business network normally adds enterprises, manufacturers, matchmaking activity, and expo registrations gradually rather than launching with a full pre-existing dataset. The equivalent accumulation period is therefore set to 225 days. If your launch includes a full imported member and expo dataset, this parameter can be adjusted accordingly.
Weekly Expo Planning
Weekday Matchmaking Operations
Weekday Matchmaking Operations
4
times/month
0.06 req/s
Peak load
We assume expo planning is concentrated into a two-hour weekly research and registration period because business representatives often review event opportunities in batches rather than every day. The scenario occurs four times per month. Enterprise and manufacturer activity shares one purpose because both roles use the same registration journey and create the same type of business record. If expo campaigns run seasonally or deadlines create sharper peaks, the frequency and duration can be adjusted accordingly.
Main impact: Peak Concurrency
The scenarios above set the assumptions for each resource; below is the full calculation derived from them. Click to expand each item.
DEVELOPMENT SCOPE
How this app works
What exactly does this budget support? Broken down by business scenario, showing the pages, data tables, automation flows and AI assistant behind each one
Platform operator reviews expo records and creates or updates an expo listing.
Enterprise Registration Page
users
Manufacturer translates business text and reviews the retained result.
Enterprise Registration Page
users
business_translator
register_enterprise
Manufacturer discovers an expo, registers, and reviews the registration.
Enterprise Registration Page
users
Manufacturer reviews incoming enterprise requests and records a response.
Enterprise Registration Page
users
Manufacturer reviews and maintains its production capabilities and company details.
Enterprise Registration Page
users
Manufacturer representative creates an account and initial capability profile.
Enterprise Registration Page
users
register_enterprise
Enterprise representative translates business text and reviews the retained result.
Enterprise Registration Page
users
business_translator
register_enterprise
Enterprise representative discovers an expo, registers, and reviews the registration.
Enterprise Registration Page
users
Enterprise searches manufacturers, reviews profiles, submits a matchmaking request, and checks its status.
Enterprise Registration Page
users
Enterprise representative reviews and maintains company and sourcing information.
Enterprise Registration Page
users
Enterprise representative creates an account and initial sourcing profile.
Enterprise Registration Page
users
register_enterprise
Public browsing of manufacturer profiles and expo information without account-based actions.
Enterprise Registration Page
users
page
data_table
ai_agent
action_flow
Expo Management Page
Internal workspace for platform operators to create and maintain expo listings.
Translation Workspace
Workspace for translating business text and reviewing saved translation history.
My Expo Registrations Page
Personal list of expo registrations and their current status.
Expo Detail Page
Detailed expo information with registration for signed-in business representatives.
Expo Directory Page
Searchable list of expo events relevant to European enterprises and Chinese manufacturers.
Match Request Center
Role-aware workspace for enterprises to track sent requests and manufacturers to review and respond.
Manufacturer Detail Page
Detailed manufacturer profile with an enterprise matchmaking request form.
Manufacturer Directory Page
Searchable directory of Chinese manufacturers and their production capabilities.
Manufacturer Profile Page
Workspace for a manufacturer to review and update its capabilities and company details.
Enterprise Profile Page
Workspace for an enterprise representative to review and update company and sourcing information.
Manufacturer Registration Page
Registration form for Chinese manufacturer representatives and their initial capability profile.
Enterprise Registration Page
Registration form for European enterprise representatives and their initial sourcing profile.
FAQ
What you might want to know about this project
The Q&A below is generated by AI based on this project's type, features and scale
How sophisticated is the matchmaking feature?
What is included in expo registration?
Does the translation feature require a separate third-party API?
Does one enterprise or manufacturer equal one user account?
What activities will most affect resource usage?
Copy to discuss with AI
Challenge & re-estimate
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