What quality standards does the product meet?

The quality standard is ISO14001: 2004.

How are the test tubes packed?

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

What is the material of the test tubes?

The material is neutral glass, suitable for collection, heating, and liquid reactions.

6*50mm Glass Test Tubes for Culture

Name: 6*50mm Glass Test Tubes for Culture
Brand: Rizhao Donggang Mtntai Industry and Trade Co., Ltd.
SKU: 693359712

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

US$0.03

20,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Disposable

Material

Glass

Model NO.

6*50mm

Type

Test Tubes

Od of Glass Tube

6mm

Tube Length

50mm

Wall Thickness

0.8mm

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 Dimensions: Accepts OEM orders for OD, length, and wall thickness customization.

High Monthly Capacity: Production capacity reaches 1 million pieces per month.

ISO Certified Quality: Manufacturing meets ISO14001: 2004 quality standards.

Versatile Applications: Suitable for liquid reaction, collection, and heating purposes.

Flexible Order Terms: Samples under 20,000 pieces; formal orders start at 20,000 pieces.

Neutral Glass Material: Made from neutral glass ensuring chemical stability and safety.

Multiple Size Options: Available in various specs from 6x30mm to 25x200mm.

Secure Packaging: Packed in paper boxes within cartons, 500 pieces per box.

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: ≤5.46hTerms 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 specs include 6x30mm, 6x50mm, 10x75mm, 12x75mm, 12x100mm, 12x120mm, 13x100mm, 15x100mm, 15x150mm, 16x160mm, 18x150mm, 18x180mm, 20x200mm, and 25x200mm.

Q:Is OEM service accepted?

Yes, OEM is accepted. We can customize the OD of the glass tube, tube length, and wall thickness according to your requirements.

Q:What is the minimum order quantity?

For sample orders, the quantity is less than 20,000 pieces. For formal orders, the minimum quantity is 20,000 pieces.

Q:What is the production capacity?

The output per month is 1 million pieces.

Q:What is the lead time for production?

During peak season, the lead time is one month. During the off-season, it is within 15 workdays.