Transform Your Business with Professional E-commerce Solutions

We develop custom online stores, integrate payment systems, and build marketplace platforms that drive growth for businesses across Japan and international markets.

PCI Compliant
Multi-currency Support
Mobile Optimized
E-commerce platform dashboard

Why Businesses Choose Shop Stream

Our expertise in e-commerce development and payment integration helps businesses create reliable online retail experiences.

12+
Years Experience
180+
Stores Launched
Â¥4.2B+
Transaction Volume
95%
Client Satisfaction

Our E-commerce Services

We provide comprehensive solutions for building, optimizing, and scaling online retail businesses.

E-commerce platform development

Custom E-commerce Platform Development

Build powerful online stores that deliver exceptional shopping experiences and drive conversions. We develop custom solutions using Shopify, WooCommerce, Magento, or bespoke systems tailored to your requirements.

  • Multi-currency and tax calculation support
  • Advanced product catalogs with variants
  • Inventory and order management integration
  • PCI compliance and fraud detection
Â¥3,850,000
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Payment gateway integration

Payment Gateway Integration & Optimization

Enable seamless transactions with comprehensive payment solutions supporting Japanese and international payment methods including Konbini, bank transfers, and digital wallets.

  • Japanese payment methods integration
  • Subscription and recurring billing
  • Multi-currency processing
  • Fraud prevention and chargeback management
Â¥1,580,000
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Marketplace platform solutions

Marketplace & Multi-vendor Platform Solutions

Create thriving online marketplaces that connect multiple vendors with customers in organized, scalable platforms with vendor management and commission handling.

  • Vendor onboarding and approval workflows
  • Split payments and commission management
  • Vendor dashboards and analytics
  • Rating systems and dispute resolution
Â¥5,450,000
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Benefits of Working With Shop Stream

Our approach focuses on creating reliable e-commerce solutions that support your business growth.

Technical Expertise

Our team has extensive experience with major e-commerce platforms and custom development, ensuring your store is built on solid technical foundations.

Japan Market Knowledge

We understand Japanese payment preferences, including Konbini payments and carrier billing, helping you serve local customers effectively.

Mobile-First Design

With mobile commerce growing rapidly, we prioritize responsive design and mobile user experiences to maximize your conversion rates.

Security Focus

We implement PCI compliance, fraud detection, and secure payment processing to protect your business and customers.

Scalable Solutions

Our platforms are designed to grow with your business, handling increased traffic and expanding product catalogs efficiently.

Ongoing Support

We provide maintenance and technical support to keep your online store running smoothly and address issues promptly.

Ready to Build Your E-commerce Platform?

Contact us to discuss your project requirements and learn how we can help you create a professional online store.

Contact Us

Send us your inquiry and we'll respond within one business day.