Companies, organized by role

Checkout systems, distinguished from dedicated payment terminals.

LINE Pay Taiwan services; electronic payment accounts have a separate operator.

Electronic payment accounts, separate from the LINE Pay Taiwan card-payment entity.

Electronic payment account transactions and funds handling.

Funding availability varies by account, merchant and product.

Balance payments, top-ups and withdrawals follow service rules.

Electronic payment accounts, distinct from physical transit-card balances.

Account and merchant services; domestic and foreign-card scenarios differ.

Tenpay provides Weixin Pay account and payment services.

Integrates methods and discloses acquiring-bank partners.

Integrates acceptance methods, with acquiring recorded separately.

Check supported markets and entities; no Taiwan local-acquiring claim is implied.

Acquires merchant transactions and arranges payment.

Aggregates applicable obligations for central-bank settlement.

Mastercard connects issuing and acquiring partners, with market-specific service scope.

JCB connects issuing and acquiring partners, with market-specific service scope.

UnionPay connects issuing and acquiring partners, with market-specific service scope.

International card partnerships, distinct from NetsUnion clearing.

Credit-card accounts, lending and cardholder service.

Interbank remittance infrastructure; not a mandatory node for all card purchases.

Common standards and platform cooperation; TWQR is not a separate wallet company.

Infrastructure for applicable provider-bank transactions, not every payment route.

Silicon feedstock business serving solar manufacturing.

Solar wafer products and technical services.

Published solar cell products and related development and manufacturing.

Module products or brand business; verify origin and supply arrangements by product.

Published solar cell products and related development and manufacturing.

Module products or brand business; verify origin and supply arrangements by product.

Plant design, construction or EPC services with contract-specific scope.

Plant monitoring, maintenance or related system services.

Published solar cell products and related development and manufacturing.

Module products or brand business; verify origin and supply arrangements by product.

Participates in project development, investment or asset ownership.

Module products or brand business; verify origin and supply arrangements by product.

Plant monitoring, maintenance or related system services.

Power sales and energy services through relevant group entities.

Module products or brand business; verify origin and supply arrangements by product.

Participates in project development, investment or asset ownership.

Front and rear silver pastes and aluminum pastes.

Solar encapsulation-grade EVA, not finished film.

Ultra-clear, anti-reflective and rear glass products.

Conductive ribbons for interconnecting solar cells.

8-inch semiconductor silicon substrates and custom processing.

Plant design, construction or EPC services with contract-specific scope.

Participates in project development, investment or asset ownership.

Plant monitoring, maintenance or related system services.

Power sales and energy services through relevant group entities.

Integrates storage and energy management for project needs.

Group projects combine PV generation with aquaculture operation.

Plant design, construction or EPC services with contract-specific scope.

Plant monitoring, maintenance or related system services.

Participates in project development, investment or asset ownership.

Module recycling programs with product-specific eligibility and collection arrangements.

Thin-film modules using CdTe rather than silicon wafers as the absorber.

Layup, soldering, film processing and EL/AOI inspection equipment.

R&D for silicon module dismantling, separation and purification; not a waste collector.

Published products: battery-grade nickel sulfate and cobalt sulfate, not cell manufacturing.

Taiwan Aleees operating company provides LFP/LMFP materials and process licensing. Distinguish production, qualification and individual licenses.

Published Kynar PVDF electrode binders, distinct from pack structural adhesives.

Foranext electronic etch gases.

Published 17000-series formation, grading and production automation.

Published cycling, BMS communication integration and battery test systems.

IC automatic test equipment, handlers and measurement systems.

Published CellCore LCO grades for portable electronics.

Accepts PCBs, CPUs, ICs and connectors with assay-based settlement.

Published smartphone battery applications addressing capacity, dimensions and life; no specific brand order is inferred.

Product range explicitly lists mobile-phone battery packs; included here for the pack role.