Treatment Pump Supplier

Treatment Pumps for Serum, Essence and Foundation Packaging

As a Treatment Pump Supplier manufacturer, we match product configuration to the application, operating limits, interfaces and acceptance criteria defined for each project.

GreenYard Tools Co.,ltd. is a Treatment Pump Supplier and OEM skincare packaging manufacturer based in Yuyao, Zhejiang, China. We produce treatment pumps for small-dose dispensing of lotion-like formulas, including facial essence, serum, foundation, emulsions and hair essence, with output volumes of 0.12cc, 0.2cc, 0.25cc and 0.4cc.

Our treatment pump range is built on 16 years of spray product manufacturing, in-house mold design, injection molding and automated assembly. We supply the pump head as a standalone component or coordinate it with matching bottles, caps and overcaps so the closure, dip tube and actuator work together on your filling line.

Where Treatment Pumps Fit

A treatment pump delivers a controlled dose per press. It suits formulas that are too fluid for a cream jar and too viscous for a fine mist sprayer, and it keeps the product away from direct finger contact during application.

• Facial care: essence, serum, ampoule-type liquids, light emulsions and foundation.
• Hair care: hair essence, scalp serum and leave-in treatments.
• Pharmacy and personal care: gel, lotion and other compatible semi-liquid formulations.

Dosage choice follows the intended application amount. Concentrated serums usually run at 0.12cc or 0.2cc; foundation and larger application volumes typically use 0.25cc or 0.4cc. Final selection is confirmed with your formula and bottle, not by dosage alone.

Our Treatment Pump Range

The range covers plastic and aluminium-finish actuators, smooth and matte closures, full-cap and left-right lock designs, and serum-specific pumps for glass bottles. Each model is configured around neck size, dosage and bottle height.

Related dispensing formats in our Products range include the Lotion Pump for higher-viscosity formulas, the Fine Mist Sprayer for low-viscosity liquids, and the Airless Bottle for oxygen-sensitive actives.

Specifications That Drive Pump Selection

Four variables decide whether a treatment pump works on your pack: neck finish, dosage, dip tube length and actuator style. We confirm each one against your bottle drawing or sample before tooling and production.

• Neck finish: 18-410, 20-410, 24-410 and 28-410 options; closure fit and sealing are matched to the bottle neck.
• Dosage: 0.12cc, 0.2cc, 0.25cc and 0.4cc, chosen by formula viscosity and target application amount.
• Dip tube: cut to bottle height and filling volume so the tube reaches the product without touching the base.
• Actuator and closure: smooth, ribbed, aluminium, matte, full cap or left-right lock, depending on brand presentation and travel requirements.

For glass bottles with an anti-explosion ring, the stepped large collar on models such as GY-802M1 seats the pump correctly and supports stable assembly. Formula compatibility, leakage resistance and dispensing feel are verified with your actual product before mass production.

Manufacturing and Quality Control

We operate a production base of more than 20,000 square meters with 60 injection molding machines and 120 automatic assembly machines, giving a daily capacity of one million units. Automation covers about 90% of key processes, and our batch qualification rate is consistently above 99.5%.

Quality management follows an ISO 9001 system from raw material to finished goods, with inspection after each production step and 100% final inspection of finished pumps. Our quality team includes 20 QC personnel and 5 engineers. Certifications held across our development stages include ISO, REACH, FDA-related certification, Global Recycled Standard and SMETA social responsibility audit.

Customization and OEM Support

Customized production is a core service. We develop treatment pumps from your drawings or samples, covering structural design, material selection and process optimization. Customizable items include output volume, dip tube length, closure matching, color, finish and actuator appearance.

We also coordinate the pump with matching bottles, caps and overcaps so the complete pack is consistent in fit, color and function. For projects that need a different dispensing format, our Crimp Pump range covers crimp-on perfume and mist applications.

Installation, Line Integration and Acceptance

Treatment pumps are supplied as components for standard filling and capping lines. Correct integration depends on bottle neck tolerance, capping torque and dip tube positioning, so we recommend a trial run with your actual bottle and formula before full production.

• Confirm neck compatibility and sealing performance after capping.
• Check dip tube length against bottle height and fill level.
• Verify actuator stroke, priming and dose consistency across a sample batch.
• Test cap or overcap fit and removal force.
• Run a leakage check after filling, capping and simulated transport.

Acceptance is based on the agreed sample, drawing and inspection criteria. We keep the approved sample as the reference for production and final inspection.

Information We Use to Configure Your Solution

To prepare a treatment pump configuration and quotation, we work from the following project inputs. The more complete the data, the faster we can confirm a suitable model and tooling route.

• Formula type, viscosity and any compatibility constraints.
• Bottle drawing or sample, including neck finish and height.
• Target dosage per press and expected application amount.
• Actuator, closure and finish requirements, plus color references.
• Annual or per-order quantity and packaging format.
• Destination market and any material compliance requirements.
• Filling line details and capping method.

Frequently Asked Questions

Which dosage should I choose for a serum?

Concentrated serums generally use 0.12cc or 0.2cc per press. Foundation and larger application volumes usually use 0.25cc or 0.4cc. We confirm the final dosage with a sample test on your formula and bottle.

Can you match the pump to our existing bottle?

Yes. Send the bottle drawing or a physical sample with the neck finish and height. We match the closure, dip tube length and actuator so the pump seats and seals correctly on your bottle.

Do you support custom colors and finishes?

Color, matte or smooth finish, aluminium-look closures and actuator appearance can be customized according to project requirements. We confirm options against your brand reference and order quantity.

What testing is done before mass production?

We recommend formula compatibility, leakage, dispensing feel and assembly fit testing under actual working conditions. These checks use your formula and bottle, and the approved sample becomes the production reference.

What is your production capacity for treatment pumps?

Our daily capacity is one million units across our pump and packaging lines, supported by 60 injection molding machines and 120 automatic assembly machines. Capacity for a specific model is confirmed with the order schedule.

How do we start a treatment pump project?

Send your formula details, bottle specification, target dosage and quantity. Our team reviews the inputs, proposes a model and customization route, and prepares samples for your evaluation before production.