What is the bag size? What size bags are needed?

Naturally tilling the bag, measure left to right and up to down data. Or you can measure the length, width and height of the goods that need to packing, we will help you calculate the required size of the bag. We do customized products, any size & any color we can make according to your requirement.

Food Grade Waterproof LDPE Ziplock Zipper Packaging Bag for Milk

Name: Food Grade Waterproof LDPE Ziplock Zipper Packaging Bag for Milk
Brand: Dongguan Chenghua Industrial Co., Ltd.
SKU: 1978658935

Guangdong, ChinaDongguan Chenghua Industrial Co., Ltd.

US$0.50

10,000-9,999,999 Boxes

US$0.009

10,000,000+ Boxes

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Apparel, Chemical, Household, Promotion, Food

Material

LDPE

Model NO.

181

Biodegradable

Custom

Compostable

Cuotom

Size

From 2 To150cm

Thickness

From 0.025mm to 0.25mm

Feature

Disposable, Antistatic, Shock Resistance, Bio-Degradable, Recyclable

Shape

Plastic Bags

Making Process

Plastic Packaging Bags

Raw Materials

Low Pressure Polyethylene Plastic Bag

Bag Variety

Your Bag

Transport Package

Carton

Specification

8x15cm x 50 mic or customized

Trademark

customizable

Origin

Gungdong, China

HS Code

3923210000

Production Capacity

1000000PCS/Day

Key features

100% Virgin LDPE Material: Made from high-quality virgin low-pressure polyethylene for safety and durability.

Customizable Dimensions: Available sizes range from 4x6cm to 50x65cm with thickness from 30mic to 150mic.

Multi-Feature Protection: Waterproof, tide proof, air proof, anti-static, anti-UV, and anti-freezing capabilities.

OEM/ODM Services: Full customization for material, size, thickness, logo, and packaging solutions.

Food Grade Safety: Non-poisonous and suitable for food, pet food, and beverage packaging applications.

Free Sample Availability: Free samples provided for similar products; customer covers shipping charges.

Wide Application Scope: Ideal for household, apparel, cosmetics, agricultural, industrial, and medical uses.

Flexible Lead Time: Production takes 10-25 days, adjustable based on order quantity and production schedule.

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: ≤4.05hTerms 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:Will you offer free sample?

Yes, of course, yet the shipping cost shall be paid by yourself.

Q:Will your products be customized?

Almost all of our products are custom designed, including the material, sizes, thickness and logo etc; OEM/ODM orders are available and warmly accepted. We not only provide packaging bags, but also its packaging solution.

Q:How about your production lead time?

About 5- 25 days depends on the quantity.

Q:What kind of artwork file format I should provide you for printing?

PDF, AI, CDR, PSD, Adobe, Core IDraw, etc.

Q:How can you ensure the quality inspection?

On the order process, we have inspection standard before delivery and will supply you the pictures.