Why should I choose BKMAM?

We are a professional manufacturer with over 10 production lines, on-time delivery, excellent stable quality, low MOQ, ISO9001 and CE certificates, professional customization technology, and reliable shipping agents.

What is the warranty period?

We provide a 3-year warranty for our products.

Lab Liquid Sampling Bag Leak-Proof Plastic Bag with Screw Lid in Stock

Name: Lab Liquid Sampling Bag Leak-Proof Plastic Bag with Screw Lid in Stock
Brand: Hunan BKMAM International Trade Co., Ltd.
SKU: 1948608691

Hunan, ChinaHunan BKMAM International Trade Co., Ltd.

US$0.20

100 Pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

3years

Disposable

Certification

CE, ISO, CE, ISO, RoHS

Material

Capacity

250ml

Manufacturer

Yes

Sample

Sampling Bag with Screw Lid Free

Delivery

UPS/DHL/by Sea/by Air/Land Transportation

Sterile

Yes

Suit for

Lab, Testing Chemistry, Microbiology

OEM Order

Accepted

Color

Transparent

Item Name

Free Standing Sampling Bag

Key Words

Sampling Bag with Screw Lid

Customized Order

Highly Welcomed

Item Capacity

200/250ml 500ml 1000ml

with Writing Area

with

Deliver Time

1-2days for in Stock

Large Order Deliver

15-30days

Application

Chemical, Food

Transport Package

Carton Package

Specification

250mL 500mL

Origin

China

HS Code

3926909090

Production Capacity

100000PCS/Week

Key features

Leak-Proof Design: Features a screw lid to ensure secure, leak-proof storage for lab liquids.

Sterile & Safe: Products are RNase, DNase, and Pyrogen free, meeting strict lab standards.

CE & ISO Certified: Manufactured in a 100,000-class purification workshop with ISO9001 and CE certification.

Customization Available: Supports custom size, packaging, color, logo, and material based on orders.

Fast Delivery: In-stock items deliver in 1-2 days; large orders take 15-30 days.

Low MOQ: Offers very low minimum order quantities for common items to support small businesses.

Free Samples: Provides free samples for quality checking before order (buyer pays express cost).

3-Year Warranty: Comprehensive 3-year warranty coverage for product reliability and peace of mind.

Company profile

Hunan BKMAM International Trade Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-06-08Nearest Port: shanghai, guangzhouAverage Response Time: ≤5.71hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryChangde BKMAM Biotechnology Co., Ltd. is associated with Hunan BKMAM International Trade Co., Ltd. and is described as both a trading company and manufacturer/factory in China. The supplier develops and manufactures laboratory consumables, with production and storage facilities exceeding 42,000 square meters, more than 40 production lines, and a 26,000-square-meter purification workshop. It reports ISO 9001, GMP, CE, and FDA certifications, supported by over 50 R&D personnel, 21–30 quality-control staff, and more than 10 patents. The company provides OEM and ODM services and has independent import-export rights, exports to multiple global regions, and reports lead times within 15 working days in both normal and peak seasons. Evidence confirms production, certification, R&D, customization, and after-sales activities, but does not provide specific customer cases or sufficient information to assess financial credibility.

Supplier typeThe supplier is identified as a biotechnology company specializing in laboratory consumables and is described as both a trading company and manufacturer/factory. Its operations include R&D, manufacturing, sales, and after-sales services, with locations and facilities in Hunan, China.

CertificationsThe supplier reports ISO 9001 and GMP management or production certifications, while its company description also states CE and FDA certification. These certifications directly support formal quality and regulated-product management capabilities.

After-Sales capabilityAfter-sales service is explicitly included among the company’s operations, and the supplier states that it aims to provide high-quality products and services. However, no details are provided on service processes, response times, warranty terms, or service coverage.

R&D capabilityThe supplier reports an R&D team of more than 50 people, cooperation with leading Chinese universities, more than 10 invention and utility model patents, and 11–20 years of total R&D engineer experience. It also states that product innovation and optimization are based on scientific research needs, providing explicit evidence of innovation capability.

Production capacityProduction capability is supported by a 26,000-square-meter purification workshop, production and storage bases exceeding 42,000 square meters in total, more than 40 production lines, and over 10 operating production lines. The supplier reports order fulfillment within 15 working days during both off-peak and peak seasons, indicating substantial stated capacity and scheduling capability.

Customization capabilityThe supplier explicitly states that it can undertake OEM and ODM orders and is classified as both a trading company and manufacturer/factory. This directly supports the ability to provide customized or customer-branded products, although no specific customization examples or technical limits are given.

Product Q&A

Q:What products do you supply?

We supply plastic laboratory consumables like Petri dishes, Pipette tips, Centrifuge tubes, Cryogenic tubes, Serological pipettes, Pasteur pipettes, Iron wire sampling bags, Biohazard waste bags, and laboratory glassware.

Q:Can I visit your factory?

Yes, you are warmly welcome to visit BKMAM. Please contact our sales representative by email or phone first to make an appointment and arrange reasonable transportation planning.

Q:Do you offer customization?

Yes, we can customize size, packaging, color, logo, and material specially based on your orders. We also provide designing services according to your detailed specifications.

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

We offer a very low MOQ for common items. For customized items, the MOQ depends on different requirements.

Q:Do you provide free samples?

Yes, we can supply a few free samples for your quality checking before ordering. However, the express shipping cost should be covered by your side.