What payment methods are supported?

We support T/T, PayPal, Western Union, and Money Gram for payment.

How are the products packed?

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

Clear Glass Test Tube with Round Bottom with Rim

Name: Clear Glass Test Tube with Round Bottom with Rim
Brand: Rizhao Donggang Mtntai Industry and Trade Co., Ltd.
SKU: 2018050352

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

US$0.03

10,000 Pieces

Product profile

Customization

Available

Disposable

Material

Glass

Model NO.

20*180mm

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

OEM Accepted: We accept OEM orders to customize glass tubes according to specific client requirements.

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

Wide Size Range: Available in various standard specs including 6x30mm up to 25x200mm for diverse applications.

ISO Certified Quality: Manufactured under ISO14001:2004 quality standards to ensure reliability and consistency.

Flexible MOQ: Sample orders under 10,000 pieces and formal orders over 10,000 pieces are supported.

Neutral Glass Material: Made from neutral glass tubes, ensuring chemical stability and safety for liquid reactions.

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: ≤6.77hTerms 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 is the minimum order quantity?

Sample orders are accepted for quantities under 10,000 pieces, while formal orders require a minimum of 10,000 pieces.

Q:Do you accept OEM orders?

Yes, we accept OEM orders and can customize the glass tubes according to your specific requirements.

Q:What are the available specifications?

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

Q:What is the production capacity?

Our monthly output capacity is 2 million pieces, ensuring sufficient supply for large-scale orders.

Q:What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.