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Haichuang Global Haichuang Global Technology Services for Global Chinese Businesses
the United Kingdom · CITY SITE

London Software Development for Chinese-Owned Businesses

Restaurant groups and professional services in a post-Brexit UK market

London's Chinese businesses include restaurant groups, importers and professional service firms serving both the Chinese community and UK clients. Since Brexit, VAT treatment and data protection follow UK rules separately from the EU, which changes how invoices and privacy notices are written.

How business works in London

How business works in London

These are the operating conditions we see in this city, and they decide where the system should start.

Multi-site restaurant groups need daily takings, stock and staff scheduling consolidated across branches. UK customers expect online ordering with card payment and allergen information available before they order.

COMPLIANCE

Compliance requirements in London

UK GDPR and PECR govern cookies and marketing communications. Allergen information must be available before ordering, and VAT invoices must include the prescribed fields.

These requirements shape data structures, page behaviour and deployment. Each is confirmed at solution stage; formal legal advice should be confirmed with a local adviser.

SERVICES

What we deliver in London

The services below have delivery records in this city and follow the same process, with milestones and acceptance items agreed before work starts.

01 Business System Development

Multilingual invoices and VAT that calculate correctly

Intra-EU B2B reverse charge, B2C OSS reporting and country-specific mandatory invoice fields are rules that must live in the system; otherwise finance adjusts entries by hand monthly. We configure tax rates, exemptions, languages and numbering rules in the order and invoicing modules, and run validation before each billing run.

02 System Operations & Maintenance

Operations that can answer an audit

European B2B clients and auditors ask who can access production data, how long access logs are retained, how quickly backups restore, and how fast vulnerabilities are patched. We turn access control, log retention, restore drills and patch cadence into routine quarterly reports, so compliance checks have material to work from.

CASE RECORDS

Delivery records in London

The projects below took place in this city or served clients here, with background, deliverables and outcome stated for each.

Food wholesale Business System Development Mobile App Development

Asian food wholesale ordering and distribution system, Germany

Client: Asian food wholesaler in Frankfurt (serving German-speaking restaurant clients)

Challenge

Restaurants and Asian supermarkets ordered by phone and WeChat, with orders written by hand; next-day deliveries were frequently missed or wrong. Goods carry shelf-life and batch requirements, so near-expiry stock was found by physically searching the warehouse. Sales commission was disconnected from cash collection, and month-end reconciliation consumed days.

What we delivered

  • B2B ordering portal with self-service ordering, one-click reorder from history and customer-tier pricing
  • Delivery scheduling by route and time window, with driver-side scanning and exception reporting
  • Batch and shelf-life management with first-expiry-first-out prompts, near-expiry alerts and markdown handling
  • Commission and receivables reconciliation calculated automatically by customer and collection milestone

Outcome

Orders moved from paper notes taken by phone to customer self-entry, and missed orders effectively disappeared. Near-expiry stock is flagged in advance, reducing write-offs, and commission no longer depends on manual tallies.

Restaurant chains Website Development Business System Development

Multi-brand restaurant website and reservations, Paris

Client: Chinese restaurant group in Paris (four brands, seven locations)

Challenge

Each of the four brands had a legacy site with inconsistent styling and French content untouched for years. Reservations were taken by phone and could not be handled at lunch peak. Group-level campaigns and new dishes had no consolidated channel.

What we delivered

  • Group site plus four brand subsites under one visual system and French content standard
  • Online reservations allocated by location, time slot and party size, with configurable overbooking rules
  • French, English and Chinese content and menu management, with prices and allergens structured
  • Legal publication details, privacy policy and cookie consent completed

Outcome

Brand presentation is consistent and French content is maintained in-house by the group marketing team. Reservations moved online, easing pressure on front desks at lunch, and structured allergen and price data reduced customer enquiries.

E-commerce & DTC Website Development Business System Development

Cross-border home goods store with OSS tax integration, Netherlands

Client: Home goods cross-border seller in Amsterdam (pan-European sales)

Challenge

Marketplace selling was constrained by commissions and rule changes. An independent store was planned but VAT reporting looked complex. Delivery times and return policies differ by country, and customer service gave inconsistent answers. Product pages lacked local language, holding conversion back.

What we delivered

  • Independent store organised by category and scenario, in four languages (NL / DE / FR / EN)
  • VAT and OSS: destination-country rate calculation, invoice fields and reporting data export
  • Payments and logistics integrated with iDEAL, Bancontact, SEPA and local carriers
  • Returns and service: country-specific policies, prepaid return labels and a ticketing queue

Outcome

The store captured incremental traffic beyond the marketplace. Tax data exports monthly, so filings no longer require manual assembly, and consistent service answers reduced return disputes.

FAQ

London FAQ

How are the differences between UK and EU invoice rules handled?

Tax rates and required fields are configured by issuing entity and customer location, so both document sets come from one system and invoices are not reissued after the fact.

Staff turnover is high. How long does onboarding take?

The POS and ordering screens are designed around single-screen operation with common flows in three steps or fewer, so a new staff member is usually independent after one handover.

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