What quality standards does the product meet?

The product meets the ISO14001: 2004 quality standard.

What is the shipping port?

The nearest port for loading is Qingdao port.

16*150mm Glass Test Tube with Round Bottom

Name: 16*150mm Glass Test Tube with Round Bottom
Brand: Rizhao Donggang Mtntai Industry and Trade Co., Ltd.
SKU: 2014720422

Shandong, ChinaRizhao Donggang Mtntai Industry and Trade Co., Ltd.

US$0.03

10,000 Pieces

Product profile

Customization

Available

Disposable

Material

Glass

Model NO.

16*150mm

Capacity

0.5ml

Type

Test Tubes

Od of Glass Tube

6mm

Tube Length

30mm

Wall Thickness

0.4mm

Full Volume

~0.36ml

Usage

Reaction

Reactant State

Liquid

Transport Package

Carton Packing

Specification

ISO

Trademark

MTNTAI

Origin

Shandong Province

HS Code

7017900000

Production Capacity

2million Pieces Per Month

Key features

Customizable Specifications: Accepts custom OD, length, wall thickness, and volume to meet specific reaction needs.

High Monthly Output: Capable of producing 2 million pieces per month to ensure timely delivery.

Flexible Order Quantities: Supports sample orders under 10,000 pieces and formal orders of 10,000+ pieces.

ISO Certified Quality: Manufactured under ISO14001: 2004 quality standards for reliability.

Versatile Glass Material: Made from neutral glass tubes suitable for liquid reactants and various reactions.

Secure Packaging: Packed in paper boxes of 500 pieces inside cartons for safe transport.

Fast Off-Season Delivery: Average lead time within 15 workdays during off-peak seasons.

Multiple Payment Options: Accepts T/T, PayPal, Western Union, and Money Gram for convenience.

Company profile

Rizhao Donggang Mtntai Industry and Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-02Nearest Port: Qingdao portAverage Response Time: ≤4.25hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company with four employees and offers a broad range of pharmaceutical and packaging-related products. It demonstrates customization, ODM, and OEM capabilities, including service for well-known brands, and reports new products within the past year. Quality processes include raw-material traceability, documented inspection instructions, quality assurance, complaint handling, and supplier-management procedures. Overseas services are available in Peru and Poland, with maintenance and training offered and a stated one-month average lead time in both peak and off-season periods. However, no overseas warehouse, showroom, agent, or branch is reported, and no offline trade-show participation is indicated. Financial records are referenced for 2020–2022, but the provided information does not establish financial strength. No certification information, production facilities, or specific customer cases are provided.

After-Sales capabilityThe supplier offers maintenance and training in Peru and Poland, and reports a clear, followed procedure for handling customer complaints. These records support an established after-sales process, although the overseas service network is limited because no overseas warehouse, showroom, agent, or branch is reported.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating product-development capability. However, it has no available SDK, so software or SDK-based development capability is not demonstrated.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, and minor customization, and also reports ODM service availability. These statements provide direct evidence of broad customization support.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No customer names, project details, order scope, or independently verifiable case information are provided.

Product Q&A

Q:What are the customizable options for the glass test tubes?

You can customize the outer diameter (OD), tube length, wall thickness, and full volume. For example, OD can be 6mm, length 30mm, and wall thickness 0.4mm.

Q:What is the minimum order quantity (MOQ)?

Sample orders can be less than 10,000 pieces, while formal orders require a quantity of 10,000 pieces or more.

Q:What is the production capacity and lead time?

The monthly output is 2 million pieces. The lead time is within 15 workdays during the off-season and one month during the peak season.

Q:What payment methods are accepted?

We accept T/T, PayPal, Western Union, and Money Gram as terms of payment.

Q:How are the test tubes packed?

They are packed in paper boxes with 500 pieces per box, and then placed inside carton packing for shipping.