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G3 front view detail
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G3 LED indicator close-up
Painted button close-up
Models Series

G3 Soda Maker

OEM Sparkling Water Maker with LED Carbonation Indicator

The G3 is a manual soda maker model designed specifically for private-label sparkling water maker programs. It distinguishes itself with a custom painted button, a lithium battery LED display for carbonation level indication, a reliable safety valve, and dedicated PET bottle support, offering a distinct visual and operational upgrade for B2B brand portfolios.

LED Carbonation Indicator Manual Operation Safety Valve OEM Packaging Support

G3 Specification Snapshot

Model

G3 Soda Maker

Operation

Manual

Display

Lithium battery LED display

Indicator

Carbonation level indication

Button

Painted button

Safety

Safety valve integrated

Bottle Compatibility

PET bottle

OEM Options

Logo, color, packaging, manual, carton mark

MOQ / Lead Time

Confirm by project scope

Product Overview

The G3 Soda Maker is engineered as a functional model specifically suited for brands looking to build a differentiated product line. In a market often saturated with basic manual units, the G3 introduces practical visual upgrades that enhance the end-user experience without requiring complex electronic mainframes.

At the core of its differentiation is the LED carbonation indicator. This feature helps users intuitively monitor the carbonation status during operation. Combined with a manual structure, it remains highly suitable for home sparkling water maker product lines that prefer not to rely on countertop power cables, maintaining placement flexibility in kitchens or dining areas.

Furthermore, the inclusion of a painted button provides a strong visual identification point. This specific component is highly adaptable for private-label color schemes, allowing brand owners to align the machine's aesthetics closely with their corporate identity or retail packaging themes.

LED Carbonation Indicator

The defining feature of the G3 model is its integrated LED display. This indicator is specifically designed to help users read the carbonation status visually during the manual pressing operation, removing the guesswork often associated with basic mechanical models.

  • Visual Feedback: The LED display helps users monitor carbonation intensity levels directly.
  • Lithium Battery Powered: The display relies on an internal lithium battery structure, which should be handled according to specific target market compliance requirements during the OEM project phase.
  • Market Differentiation: This indicator design effectively separates the G3 from basic no-display manual models, offering a mid-range tier for distributor portfolios.
G3 LED carbonation indicator detail
G3 painted button close-up

Painted Button and Operation Feel

The tactile interface of the G3 is centered around its prominent painted button. In OEM projects, this component serves as a primary canvas for brand identity.

Custom Appearance Planning

The painted button can act as a specific brand color recognition point. It can be matched to the main body color or designed to contrast, fitting seamlessly into private-label appearance planning.

Simple Operation Steps

Despite the visual upgrades, the core mechanics remain straightforward and user-friendly. The operation sequence involves: install the bottle, press the button to carbonate, release pressure, and remove the bottle.

Manual Carbonation Structure

The G3 utilizes a dependable manual carbonation structure. This design choice ensures that no countertop power cable is needed for the main carbonation operation, making it highly versatile for home sparkling water maker use.

The internal architecture clearly defines the installation boundaries for the standard CO2 cylinder and the PET bottle, ensuring secure engagement during the gas transfer process. It is engineered specifically for domestic and light-office environments.

G3 manual carbonation structure detail
G3 safety valve and pressure testing

Safety Valve and Pressure Control

Pressure management is critical in any carbonation device. The G3 incorporates a dedicated safety valve designed to manage the pressure release path effectively during and after the carbonation cycle.

  • The safety valve role is to prevent over-pressurization within the PET bottle.
  • Ensures a controlled pressure release path before bottle removal.
  • Bottle installation check protocols are integrated into the assembly process.
  • Production-side leak testing is conducted on the valve assembly.
  • Final pressure inspection is mandated before packing any G3 unit.

PET Bottle Compatibility

The G3 is specifically designed for PET bottle soda maker programs. It utilizes a secure locking mechanism tailored for high-pressure PET containers.

For OEM projects, the specific bottle capacity should follow the confirmed model configuration. Additionally, bottle cap and base customization such as color matching or material finishes鈥攃an be discussed to align with the private-label branding strategy.

PET bottle installed on G3 soda maker

OEM / Private Label Options for G3

G3 OEM customization options and color swatches
Customization Item Details & Scope
Logo Placement Silkscreen or pad printing on main body and bottle.
Body Color Custom injection molding colors based on provided Pantone codes.
Painted Button Color Specific surface painting for the main operation button.
Packaging Design Full color box customization based on buyer's artwork.
Instruction Manual Customized content, language, and layout.
Carton Mark & Barcode Specific shipping marks and retail barcode labels applied.
Market Documents Support for compliance documentation based on target region.

G3 Soda Maker Product Video

Use this section for G3 operation, LED indicator display, bottle installation, and carbonation demo.

G3 Manufacturing Flow

1

Incoming Material Check

Verification of raw materials and OEM components.

2

Component Preparation

Sorting painted buttons and main body parts.

3

Button & Display Assembly

Installing the lithium battery LED display unit.

4

Carbonation Structure

Assembling the manual gas transfer core.

5

Leak Test

Pressure testing the safety valve system.

6

Function Check

Verifying LED indicator response.

7

Packaging Inspection

Checking custom color boxes and manuals.

8

Carton Packing

Final staging for export shipment.

G3 manufacturing and assembly line

Quality Control for G3 Orders

Every OEM order undergoes rigorous quality checks to ensure the final product meets functional and visual standards before export.

  • Appearance inspection for painted surfaces
  • Bottle fit and locking mechanism check
  • Pressure-related test and water leak test
  • LED display functionality check
  • Pre-shipment photo/video support for buyers
G3 quality control leak testing G3 LED display function check

Compliance Support for G3 OEM Projects

We understand that target-market documents depend heavily on the buyer's region and the final G3 configuration. We offer structured support for compliance documentation.

Material Compliance

Support for food-contact material documents as applicable to the materials used in the specific project.

Battery Documentation

Battery-related document support is provided if the lithium battery display is included in the final order.

Label Review

Assistance with packaging label and manual review to ensure alignment with buyer's local import requirements.

G3 certification document support for OEM projects
G3 packaging and carton packing preparation

Packaging and Export Preparation

The G3 is prepared for international shipping with robust packaging solutions suitable for both distributor and brand-owner orders.

Retail Packaging: Custom color boxes and instruction manuals are packed securely to protect the painted button and LED display.

Logistics Preparation: We apply specific carton marks and barcode labels as requested by the buyer.

Loading Support: Pallet and carton loading support is available to optimize container space.

Final Review: Pre-shipment photo or video review is conducted to confirm packaging integrity before dispatch.

B2B Buyer Use Cases for G3

Private-Label Launch

Ideal for new private-label sparkling water maker launches seeking a model with a distinct visual identifier (painted button) without high engineering costs.

Distributor Extension

A strong addition for distributors looking to expand their portfolio into a mid-range product line featuring an LED indicator, separating it from entry-level units.

Retail Box Program

Well-suited for regional brand projects requiring retail-ready packaging and reliable manual operation for home consumers.

Project Review & Sample Feedback

During the OEM project phase, sample feedback from our B2B partners often focuses on the tactile response of the painted button, the clear visibility of the LED indicator, the secure fit of the PET bottle, and the overall presentation of the customized packaging.

We maintain detailed project review records to ensure that inspection approvals and shipment photo confirmations align perfectly with the initial sample approval.

G3 project review and sample approval

Frequently Asked Questions

What makes the G3 soda maker different from basic manual soda maker models?
The G3 integrates a lithium battery LED display to provide carbonation level indication, offering visual feedback during manual operation, and features a customizable painted button for stronger brand identity.
Does the G3 soda maker use an LED carbonation indicator?
Yes, the G3 model features a specific LED carbonation indicator powered by an internal lithium battery structure, designed to help users read the carbonation status visually.
Can the G3 soda maker be customized for private-label orders?
Yes, OEM options include logo placement, body color, painted button color, customized packaging, instruction manuals, and specific carton marks for private-label projects.
What should buyers confirm before placing a G3 OEM order?
Buyers should confirm the target market for lithium battery compliance, desired PET bottle capacity, specific color matching for the painted button and body, and packaging requirements.
Can G3 packaging be customized for retail markets?
Absolutely. We support full color box design, custom instruction manuals, barcode labels, and specific carton packing methods suitable for retail distribution.
What quality checks are used before G3 shipment?
Quality control includes appearance inspection, PET bottle fit checks, water leak tests, pressure-related tests for the safety valve, LED display functional checks, and final packaging verification.
Does the G3 support PET bottles?
Yes, the G3 is specifically designed as a PET bottle soda maker. Bottle capacity and cap/base customization can be configured based on the OEM project scope.
Are compliance documents available for G3 projects?
We provide compliance document support tailored to the final configuration and target market, including food-contact material documentation and battery-related documents as applicable.

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