What payment terms are accepted?

We accept T/T, PayPal, Western Union, L/C, and small-amount payment methods based on the production condition and order quantity.

What is the lead time for mass production?

Lead time is typically 10-25 days or 15-20 working days after deposit confirmation, depending on the order quantity.

Are the bags suitable for laboratory and medical use?

Yes, they are ideal for hospitals, labs, clinics, and nursing homes for transporting and storing biological specimens safely.

3 Layers Printing Specimen Zip Lock Bag for Laboratory LDPE Biohazard Bag

Name: 3 Layers Printing Specimen Zip Lock Bag for Laboratory LDPE Biohazard Bag
Brand: Dongguan Chenghua Industrial Co., Ltd.
SKU: 1945566581

Guangdong, ChinaDongguan Chenghua Industrial Co., Ltd.

US$0.01

10,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Food

Material

Model NO.

01036

Logo

Customized

Name

Customized

Size

Customized

Brand

Customized

Feature

Moisture Proof

Shape

Seal Bag

Making Process

Plastic Packaging Bags

Raw Materials

Polypropylene Plastic Bag

Bag Variety

Back Seal Bags

Transport Package

Customized

Specification

customized

Trademark

customized

Origin

China

Production Capacity

30, 000, 000 PCS/Year

Key features

Customizable Attributes: Logo, Name, Size, Brand, and Color can be fully customized to meet specific requirements.

Biohazard Safety Design: Features a distinct red and black BIOHAZARD logo and an outside pocket for documents.

Superior Material Quality: Made from 100% virgin LDPE/HDPE, ensuring superior strength and puncture resistance.

Multi-Functional Sealing: Equipped with a self-sealing zipper and available in single, double, or slider sealing types.

Diverse Customization Options: Accepts custom drawings or pictures for shape, thickness (25-150mic), and printing colors.

Comprehensive Certifications: Certified with ISO9001, ROHS, SGS, BSCI, and D2W for quality and safety assurance.

Flexible MOQ and Pricing: MOQ starts from 500 pieces with competitive pricing terms including FOB, CIF, and EXW.

Fast Sample Availability: Free stock samples available; custom samples delivered within 5-7 working days.

Company profile

Importers and ExportersExperienced Team

Dongguan Chenghua Industrial Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2021-01-05Nearest Port: guangzhou, shenzhenAverage Response Time: ≤3.51hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company in Dongguan associated with manufacturing-sector companies. It demonstrates professional technical R&D capability, 3D software design, SDK availability, broad customization, ODM, and OEM services. Manufacturing support includes 20 production lines, valid contracts with associated subcontractors, inventory capability, and documented outsourcing procedures, although continuous quantity reconciliation is not performed for every batch. Overseas service infrastructure includes an overseas warehouse and showroom, but no overseas agents or branches, no reported offline trade-show participation, and zero stated countries offering overseas services. Export sales represent 71%–90% of total sales, with four years of export experience. Financial records are indicated for 2021–2023, but no financial performance values are provided. No new products were reported in the past year. No certifications or customer case details are explicitly provided.

Supplier typeThe supplier is explicitly classified as a trade company located in Dongguan, while its associated companies are in manufacturing. Its commercial scope covers packaging, bags, cases and boxes, light industry, health and medicine, and arts and crafts, with product keywords centered on various bags and packaging products.

After-Sales capabilityThe supplier states that overseas service offerings include debugging, maintenance, repair, training, and equipment installation, and it has an overseas warehouse and showroom. However, it has no overseas agents or branches and reports service coverage in zero countries, limiting evidence of broad overseas after-sales reach.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, SDK availability, ODM services, and OEM services for well-known brands. Against this, it reports no new products during the past year, so current product innovation activity is not demonstrated despite strong development-service capabilities.

Production capacityProduction support includes 20 production lines, valid manufacturing contracts with associated subcontractors, inventory capability, documented outsourcing procedures, and written service-assessment procedures with records. A control weakness is explicitly stated: the factory does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by 3D design, ODM, and OEM capabilities. These services indicate broad ability to adapt products to customer specifications.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no brand names, project descriptions, quantities, or documented case studies are provided.

Product Q&A

Q:What materials are used for the specimen bags?

The bags are made from 100% virgin LDPE or HDPE, ensuring they are non-toxic, eco-friendly, and have superior strength.

Q:Can the size and logo be customized?

Yes, size, logo, color, and packaging can be fully customized. We accept custom drawings or pictures for production.

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

The MOQ varies by customization level: 500 pieces for standard orders, 10,000 pieces for some items, and 20,000-60,000 pieces for multi-color printing.

Q:How long does it take to produce custom samples?

Free stock samples are available immediately. Custom samples typically take 5-7 working days to produce and ship via express.

Q:What are the key features of the biohazard bags?

They feature a self-sealing zipper, an outside pocket for paperwork, are waterproof, air-tight, and display a prominent BIOHAZARD logo.