From wholesale stalls in São Paulo to mining supply in Lima, the daily problem is not the absence of a website. It is that orders, invoices, exchange rates and receivables sit in four sets of books that do not reconcile. We consolidate those four first, then work on brand and demand.
The three conditions below shape every project we deliver in this region. Constraints come first; system scope and technical approach follow.
The main body of Chinese-owned commerce in South America is import trade and wholesale retail: goods purchased in China, shipped and cleared, then distributed through wholesale stalls or chain channels. The core risk is not unsold stock but capital tied up in inventory alongside long payment terms. A system that records transactions without presenting cash flow offers limited support for management decisions.
Brazil’s electronic invoice (NF-e) and state-level tax rules are complex; a single incorrect field can lead to rejection or a penalty. Argentina and Colombia have their own e-invoicing requirements. The invoicing module cannot be deferred: it has to be designed together with the order flow.
WhatsApp is the main commercial channel in South America: orders, quotations and collection all happen there. A system that requires customers to log into a website to order will meet resistance. The practical approach keeps the messaging entry point while moving key information into a structured system.
All six follow the same engineering standard. Implementation adapts to local compliance requirements, payment methods, language and site conditions.
An app for South America: Portuguese or Spanish, usable offline, local payments
Users in the region are sensitive to data usage and battery life, so offline-readable orders and product catalogues materially improve adoption. Payments must cover local methods (Pix and boleto in Brazil, Mercado Pago in Argentina, PSE in Colombia), and instalments are a purchase habit rather than a special case, so they belong natively in the checkout flow.
Portuguese or Spanish site: build trust first
Clients in South America notice whether a site looks like a local company: address, telephone format, CNPJ or tax identifier, invoice notes and return policy. We place local commercial information in the pages rather than translating Chinese into Portuguese. Search optimisation is organised around local-language keywords to avoid mismatches caused by literal translation.
Orders, invoices, exchange rates and receivables on one basis
The difficulty in South American operations is not feature count but multiple bases: the same consignment may carry a USD purchase price, a local-currency sale price, instalment collection and an exchange-rate spread. We bring these into one accounting view enabling management to answer the fundamental question of actual profit or loss per consignment.
AI accuracy in Portuguese and Spanish has to be measured separately
Regional variation in both languages (Brazilian versus European Portuguese, Argentine versus Mexican Spanish) affects output quality. We build a separate evaluation set per market and prioritise three scenarios: invoice recognition, service triage and product description drafting. Output involving amounts or legal wording always retains human review.
Mine sites, farms and warehouses: solve power and connectivity first
Field conditions in South America are unforgiving for equipment: unstable power, patchy coverage and long maintenance distances. We favour low-power acquisition with local storage, so device anomalies are judged and evidenced locally and synchronised when connectivity returns, rather than discovering a data gap after the fact.
Cross-border operations that accept not being on site
We have no resident team in South America, so operations must rely on remote visibility and self-service recovery: remote monitoring, automated backups, one-action rollback and a written manual for local IT. Technology choices favour managed services to reduce dependence on local server rooms and hardware.
Each case states the project name, client background, industry, business challenge, deliverables and delivery value. Client names are anonymised under confidentiality agreements.
Client: Chinese import wholesaler in São Paulo (household goods and electronic accessories)
Customers are mostly small and mid-sized retailers operating on credit, and receivables depended on sales staff memory and paper ledgers. Exchange-rate movement forced quotations to be recalculated. A single order might be collected in three instalments, and finance could not match each payment to its order.
Receivables moved from what the salesperson remembers to what the system shows. Instalments are written off one by one, so finance no longer searches chat history, and overdue customers are blocked at order entry.
Client: Merchant association at a Chinese wholesale market on Rua 25 de Março, São Paulo (38 stalls)
Stalls and the warehouse operated separately, so customers waited for warehouse confirmation of stock. Stock transfers were arranged by phone, producing regular conflicts between what the stall claimed and what the warehouse held. Centralised payment collection and revenue split rules were unclear.
Stall quotations now rest on actual available stock, reducing the “we have it” then “we do not” pattern. Transfers moved from phone calls to system transfer orders, and the market operator can see actual turnover by stall for the first time.
Client: Mining supply provider in Lima (Chinese-owned)
Mine customers require cost accounting by project, while the existing system only reported by order. The material catalogue is wide with strict batch requirements, and inventory accuracy was poor. Deliveries to remote mine sites had unpredictable lead times, generating complaints.
Project cost moved from month-end estimation to real-time consolidation, and inventory accuracy improved, reducing emergency purchasing. Deliveries are traceable, so complaints can be answered with evidence.
Client: Chinese-invested orchard exporter near Santiago (cherries and grapes)
Export customers require end-to-end traceability, but records sat in paper and spreadsheets. Cold-store temperature records were discontinuous, so a problem could not be evidenced. Post-harvest handling and container loading were tracked separately.
Traceability reports for export customer enquiries are produced quickly. Continuous cold-store data allows quality disputes to be evidenced, and accumulated quality data has stabilised sorting standards.
Client: Chinese customs brokerage in Buenos Aires
Documents, duties and customer settlement for each shipment sat in separate spreadsheets. Customers called to ask about progress. Exchange rates and duties changed frequently, and quotations carried loss risk.
Progress enquiries moved from phone calls to self-service. Quotations now have an estimation basis, so loss-making shipments are visible in advance, and document archiving is orderly enough to face inspection with confidence.
Client: Chinese auto parts chain in Bogotá (seven stores)
Customers described model and year, and staff located parts from experience; wrong parts meant returns. Stock was not shared between stores, so fast movers were missing in one and overstocked in another. There was no online lookup, so customers had to visit.
Parts lookup moved from experience to vehicle query, reducing wrong-fit returns. Shared inventory improved turnover of fast movers, and the online entry point brought in customers who would not have visited.
Client: Chinese restaurant chain (chifa) in Lima, five locations
Dish costs were unknown and price changes were made on instinct. POS data differed between stores, so head office could not compare. Delivery and dine-in orders were handled on separate tickets, scrambling kitchen sequence.
Price changes now have a cost basis, and head office can see which store and which dish is eroding margin. A unified preparation sequence reduced delivery delays.
Client: Chinese consumer electronics brand in São Paulo (local assembly and sales)
The website showed product photos without specifications or warranty terms, so support answered the same questions daily. After-sales ran on WhatsApp where tickets were easily lost. Warranty decisions left no record, producing disputes.
Repeat enquiries are absorbed by structured answers. Service tickets are no longer lost and handling time can be measured, and warranty disputes have a record to refer to.
No cases match the current filter. Please adjust the selection.
Case note: client names are anonymised under confidentiality agreements; cases are presented to explain implementation approach and delivery boundaries, and specific figures are subject to project acceptance records.
These requirements directly affect data structures, page behaviour and deployment. We confirm each item during solution design and record it in a checklist. Formal legal advice should be confirmed with a local adviser.
Brazil’s General Data Protection Law (Lei 13.709/2018) requires a lawful basis, purpose limitation, data subject rights and breach notification, supervised by the ANPD. E-commerce and membership scenarios need a Portuguese privacy notice. On the tax side, NF-e invoicing and state-level tax rules must be supported.
Lawful processing, purpose limitation and data subject rights are required, databases must be registered as prescribed, and cross-border transfer requires adequate protection in the recipient country. E-invoicing and tax reporting follow AFIP rules.
Chile adopted a new data protection law (Ley 21.719) in 2024, strengthening data subject rights, establishing a dedicated regulator and raising penalties, with a transition period. For projects delivered during the transition, designing directly to the new requirements is advisable.
Prior explicit consent, notification of purpose and rights, complaint and enquiry channels, and database registration are required. Consent for marketing purposes must be withdrawable.
Informed consent, purpose limitation, security measures and data subject rights are required, and cross-border transfer must meet statutory conditions. Sensitive data is subject to stricter requirements.
Local methods such as Pix in Brazil, Mercado Pago in Argentina and PSE in Colombia are now standard. Businesses that collect or disburse funds on behalf of others need to consider local AML and licensing requirements; we confirm the business model before fixing the technical approach.
Time zones, language and acceptance criteria are the three usual sources of risk in cross-border projects. All three are agreed in writing before work starts.
Eleven to thirteen hours behind Chengdu, so the live overlap is short. Meetings sit in the Chengdu evening and the South American morning; day-to-day progress runs on documents and screen recordings.
Working sessions in Chinese or English; interfaces and delivery documents in Portuguese or Spanish, with native proofreading on key pages.
Acceptance is by business outcome rather than by page: orders complete, invoices issue, reconciliation balances. Each phase includes a replayable demonstration recording.
STEP 01
Roles, processes and first-phase scope are mapped into a requirement list and a prototype, confirmed before design begins.
STEP 02
Visual and interaction designs are completed, together with decisions on local language, compliance pages and payment methods.
STEP 03
Runnable builds are delivered in increments and demonstrated at each phase, so issues surface early.
STEP 04
Handover follows a launch checklist, monitoring and alerting, and a tested backup and restore routine. Further iterations and support are scheduled from there.
These are the questions that come up most often in real project discussions.
Where the business sells locally and must issue invoices, NF-e integration is effectively required. It involves tax rules and state-level differences, and local accounting input is usually needed to confirm fields. We build the interface and field mapping first, then your accountant confirms the treatment.
Separate is recommended. Search terms, expression habits and payment methods differ between the Brazilian and Spanish-speaking markets, and one text serves neither well. Start with one market, then replicate.
Discussion-heavy work is concentrated in the overlap window (Chengdu evening), with everything else handled asynchronously through documents, recordings and written review. Each phase ends with a replayable demonstration to reduce back-and-forth.
Yes, using a pattern of messaging intake with system capture: the customer orders in WhatsApp, the salesperson generates the order in one action, and the customer keeps a familiar experience while data enters a structured system.
Routine faults are handled remotely by us. On-site issues are supported with illustrated and video procedures, coordinating local IT or a service provider where needed. Critical systems carry remote monitoring and automated alerting, so problems are found before the client notices.
Settlement can be in USD or in instalments tied to project milestones. Contracts can be bilingual in Chinese and English, or Chinese with Portuguese or Spanish, with terms agreed to your requirements.
Share your current operation, existing systems and first-phase objectives. We respond with a scope recommendation and a quotation.
+86 173 6006 2006 (Chinese). WeChat is available on request. For English-language communication, please say so in your first message and we will assign the appropriate contact.
A short description of the current operation, existing systems or spreadsheets, target launch date and budget range. If the requirement is not yet defined, we help narrow the scope first.
Our delivery centre is in Chengdu, China. Working sessions are scheduled in South America time. On-site meetings can be arranged at key milestones.
Where a business spans several regions, work proceeds under one delivery standard and one documentation set.