China leads the world in solar and battery manufacturing. We help UK installers and operators source panels, inverters, storage and EV charging equipment factory-direct, with the technical verification that protects performance and warranty.
China is the centre of global solar and battery manufacturing, which means that for UK installers and operators the question is rarely whether the equipment comes from China — it is how many intermediaries sit between the factory and the invoice. Going direct removes those layers, and on projects of any scale that difference is substantial.
This is a category where the specification sheet is doing real work, and where the gap between claimed and actual performance is the thing to guard against. Certification, test reports and genuine performance data need verifying rather than accepting. So does the warranty: a long warranty is only worth what the entity behind it is worth, and a supplier's willingness to stand behind equipment for a decade is part of what you are buying. We weigh that alongside unit price rather than after it.
Renewable equipment must meet the relevant safety and performance standards — we verify certification before ordering.
Warranty terms and after-sales support matter as much as unit price; we factor them into supplier selection.
Check that panels, inverters and storage are actually compatible as a system — mismatched components are a common and expensive oversight.
Lithium batteries are classified as dangerous goods for shipping, which constrains the freight options and needs planning into the timeline.
Cambridge China Bridge in brief
Buying from Chinese factories since 2021 (the company was incorporated in September 2022), for our own businesses and for clients on the same terms.
Our own staff are based in China, at two bases: the Pearl River Delta (Guangzhou, Shenzhen, Dongguan) and the Yangtze River Delta (Shanghai, Zhejiang, Jiangsu). They visit factories themselves.
Quotes to suit how you buy: one delivered price, or an itemised quote with the factory cost, freight, duty and our service fee shown separately. Open-book detail is available on request.
Audits and inspections are usually included in the quote for an order placed with us; complex checks that need a third party are charged extra, agreed first.
Orders run from a first trial to scheduled full containers; the factory’s own minimum is stated in the quote.
In one project, a UK EV charging operator cut unit cost by 70% and scaled 3× faster. In another, a multi-site Cambridge café chain saved 50% on packaging.
A UK company in Cambridge and London: Cambridge China Bridge is the trading name of Piggy Pineapple Ltd, company number 14385590.
Send 1–3 products you buy now and what you pay. We compare the same specification, quantity, inspection and delivery scope to establish a cost benchmark.
A reference call with a past client can be arranged, with that client’s agreement.
Common questions
Can you verify solar and battery components technically?
Yes. Component and certificate verification is part of sourcing, and we can arrange samples and inspection before a bulk order.
How much is a manufacturer's warranty actually worth?
Only as much as the manufacturer standing behind it, which is why supplier stability matters here more than in most categories. We weigh it alongside price rather than treating it as a footnote.
Does shipping batteries complicate things?
Yes — lithium cells are dangerous goods, which restricts carriers and routes and requires specific documentation. It is manageable, but it needs to be planned rather than assumed.
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Discuss your sourcing project
Tell us the product, quantity and destination. Our own staff in China verify factories, follow production and inspect before shipment. We reply the same working day to confirm receipt and arrange next steps.
