What is the quality guarantee?

Products have a 99.9% passing rate with 100% inspection for finished products.

What is the discharge rate of the pump?

The discharge rate is between 1.8 and 2.2ml per stroke.

What materials are used for the pump?

The pump is made of PP using innocuity imported raw materials.

Colorful Golden Silver Aluminum Collar Lotion Pump 28mm/410

Name: Colorful Golden Silver Aluminum Collar Lotion Pump 28mm/410
Brand: ningbo crown commodity co.,ltd
SKU: 1993312125

Zhejiang, Chinaningbo crown commodity co.,ltd

US$0.10

30,000 Pieces

Product profile

Customization

Available

Type

Screw Sprayer

Volume

<30ml

Liquid Contained

Liquid

Installation Type

External Thread Connection

Spraying Shape

Liquid Column

Material

Technics

Injection Molding

18/410, 20/410, 24/410

Transport Package

Safe Export Pack

Specification

28/410

Trademark

WELAND

Origin

Ningbo

HS Code

84132000

Production Capacity

50000PCS/Day

Key features

Customizable Colors: Colors depend on customer's request for golden, silver, or other options.

OEM and ODM Services: Full customization, minor customization, and flexible customization available.

High Quality Materials: Made of PP using innocuity imported raw materials with high stability.

Precise Discharge Rate: Discharge rate ranges from 1.8 to 2.2ml per stroke.

Strict Quality Control: 100% inspection for finished products with a 99.9% passing rate.

Free Exchange Shipping: Free shipping charge provided for exchanging goods.

Flexible Customization: Customization available from samples, designs, or full customization.

Multiple Thread Sizes: Available in 24/410, 24/415, 28/400, 28/410, and 28/415 sizes.

Company profile

ningbo crown commodity co.,ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Ningbo PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is a China-based sprayer-pump manufacturer located in Mazhu, Yuyao, Zhejiang, with more than 10 production lines, reported annual sprayer-pump output of 90 million pieces, and 6–10 quality-control staff. It has exported since 2011, with exports accounting for 71%–90% of total sales, and has supplied OEM services to well-known brands. Production and export experience are supported by stated capacity and trade terms, but manufacturing capacity is not covered by a valid contract with related subcontractors. Quality assurance is reported, while supplier approval, corrective-action, complaint-handling, and service procedures lack documented records. Innovation evidence is weak: there are no reported patents, no SDK, and no available R&D audit documentation. Overseas service infrastructure is limited because the supplier has no overseas agents, branches, warehouse, or showroom. Financial information is provided only as placeholder-like values and cannot establish credibility.

Supplier typeThe supplier is a China-based factory/manufacturer in Mazhu, Yuyao, Zhejiang, producing sprayer pumps with more than 10 production lines and reported output of 90 million pieces. It exports extensively, offers OEM services for well-known brands, and has in-stock capability, but has no valid manufacturing-capacity contract with related subcontractors.

R&D capabilityThe supplier reports one year of total R&D-engineer experience, with responsibilities covering R&D and product improvement, but reports zero patents, no available R&D audit documentation, confidential software capability, and no SDK. The evidence does not demonstrate strong or verifiable innovation capability.

Production capacityProduction capability is supported by more than 10 production lines, reported annual output of 90 million sprayer-pump pieces, 6–10 quality-control staff, inventory capability, and one-month lead times. However, the absence of a valid contract with related subcontractors and the lack of records for several operational procedures are material controls limitations.

Customization capabilityThe supplier states that its R&D personnel handle product improvement and production support and confirms OEM service for well-known brands. However, no SDK is available, R&D audit documentation is absent, and the reported R&D experience is limited to one year, so the breadth and verification of customization capability remain limited.