One agreed specification
Model, layout, colour, engine package, quantity and destination are fixed in writing before production begins.

Gonglaifa brings 16 years of amusement equipment manufacturing to every watercraft order. This page explains how a confirmed specification moves through production, testing and packing.
Most purchasing problems start with an unclear scope. The production route below is organised so that what you approve is what gets built, tested and packed.
Model, layout, colour, engine package, quantity and destination are fixed in writing before production begins.
Ask which stages apply to your order and how progress is reported, so the schedule stays reviewable.
Function testing, inspection and packing are confirmed as part of the order rather than assumed.
The stages below describe the general production route. The stages, documents and timing that apply to your order are confirmed in your quotation.
Model, seating layout, colour, engine package, quantity and delivery destination.
Hull forming and structural work for the selected model and production version.
Surface finishing, reinforcement detail and the approved colour treatment.
Cockpit, seating, controls, electrics and the matched power installation.
Functional and water testing as agreed for the confirmed configuration.
Protection, loading arrangement, shipping marks and delivery documents.


Finish quality, cockpit fit-out and installation detail decide how the craft looks on day one and how it holds up in daily operation. Confirm these items for your model rather than assuming a standard.
Put these points in the order documents so responsibility and timing are clear on both sides.
Confirm the built craft matches the approved model, layout, colour and power package.
Agree which functional and water tests apply and what is recorded for your order.
Decide whether inspection is by our team, your representative or a third party.
Check protection, accessories, spare parts and the documents travelling with the shipment.
Applicable tests, inspection scope, documents and lead time depend on the confirmed model, quantity, destination and local requirements for your order.
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03These items keep production, delivery and after-sales expectations aligned. Request them in writing so the scope is recorded with your order.
Request production detailsThe stages and timing that apply to your confirmed model and quantity.
What is checked before dispatch and which records are provided.
Protection method, loading arrangement and the documents included in the shipment.
Ask for the production stages that apply to your confirmed model, quantity and configuration. The stage list, reporting format and any photo or video updates should be agreed in writing before production starts.
Lead time depends on the model, quantity, colour, engine package and current workshop schedule. Request the production schedule for your specific order rather than a general figure.
Confirm which functional and water tests apply to your selected production version, what is recorded, and which test documents are included with the shipment.
Buyer inspection, third-party inspection and remote inspection can be discussed. Agree the inspection point, scope, responsibility and timing in the order documents.
Packing depends on the model, quantity and transport route. Confirm the protection method, loading arrangement, shipping marks and included documents in your quotation.
Share the model, quantity, colour direction and delivery destination. We can then frame the production scope, inspection arrangement and packing discussion for your order.