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Product profile
Customization
AvailableCustomized
CustomizedStructure
TubeModel NO.
12*350mmMaterial
GlassApplication
School, Hospital, LabType
Heating TypeShape
Without Rim and Round BottomTransport Package
Carton PackingSpecification
ISOTrademark
MTNTAIOrigin
Shandong ProvinceHS Code
7017900000Production Capacity
1million Pieces Per MonthKey features
Premium Borosilicate Glass: Made from low borosilicate glass for high heat resistance and durability.
Custom Shape Options: Available in Without Rim and Round Bottom shapes as per customization.
Wide Size Range: Available in various specs from 6*30mm to 25*200mm for diverse needs.
OEM Service Accepted: Supports OEM orders with flexible customization for branding and design.
Fast Delivery: Standard delivery within 26 days; off-season lead time within 15 workdays.
Versatile Applications: Ideal for use in schools, hospitals, and laboratories for heating types.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-02Nearest Port: Qingdao portAverage Response Time: ≤5.70hTerms 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 material are the test tubes made of?
A:
The test tubes are made of low borosilicate glass, ensuring high heat resistance and durability.
Q:What are the available dimensions?
A:
Standard size is 12*350mm with an outer diameter of 12+/-0.2mm and length of 350mm+/-1mm. Other specs include 6*30mm, 8*50mm, 10*75mm, etc.
Q:Can I customize the shape of the test tubes?
A:
Yes, customization is accepted. Specific shapes like Without Rim and Round Bottom are available.
Q:What is the MOQ for formal orders?
A:
The minimum order quantity for formal orders is 10,000 pieces.
Q:How long is the delivery time?
A:
Delivery is within 26 days. During off-season, the lead time is within 15 workdays.
Send Inquiry
*To:
Rizhao Donggang Mtntai Industry and Trade Co., Ltd.
Rizhao Donggang Mtntai Industry and Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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