What material are the test tubes made of?

They are made from neutral glass, suitable for general laboratory use.

How are the products packaged?

Products are packed in cartons with 500 pieces per paper box inside.

What payment methods are accepted?

Accepted payment terms include T/T, PayPal, Western Union, and Money Gram.

16*125mm Glass Test Tubes/Lab Test Tubes

Name: 16*125mm Glass Test Tubes/Lab Test Tubes
Brand: Rizhao Donggang Mtntai Industry and Trade Co., Ltd.
SKU: 2018050292

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*125mm

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

Neutral Glass Material: Made from high-quality neutral glass suitable for various chemical reactions.

Wide Size Range: Available in multiple standard sizes from 6x30mm to 25x200mm.

OEM Service Accepted: Customization options available for specific dimensions and requirements.

High Monthly Output: Capable of producing up to 2 million pieces per month.

ISO14001 Certified: Manufacturing process meets ISO14001:2004 quality and environmental standards.

Flexible Order Quantity: Formal orders start at 10,000 pieces; sample orders under 10,000 pieces accepted.

Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Secure Packaging: Carton packing with 500 pieces per paper box for safe transport.

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: ≤5.72hTerms 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 standard specifications available?

Standard sizes include 6x30mm, 6x50mm, 10x75mm, 12x75mm, 12x100mm, 12x120mm, 13x100mm, 15x100mm, 15x150mm, 16x160mm, 18x150mm, 18x180mm, 20x200mm, and 25x200mm.

Q:Can I request custom dimensions?

Yes, OEM service is accepted, allowing for customized tube dimensions and specifications.

Q:What is the minimum order quantity?

Formal orders require a minimum of 10,000 pieces, while sample orders can be less than 10,000 pieces.

Q:How long does it take to deliver?

Lead time is within 15 workdays during off-peak season and up to one month during peak season.

Q:What is the monthly production capacity?

The factory has a monthly output capacity of 2 million pieces.