Will you offer free sample?

Free sample is available but shipping cost is on your side.

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.

How can you ensure the quality inspection?

Quality is the No.1 priority. We attach great importance to quality control from the very beginning of manufacturing. On the order process, we have inspection standard before delivery and will supply you the pictures.

What's the trading terms?

The trading terms can be EXW, FOB, CIF, DAP, etc.

What's the delivery method and payment terms?

You can choose air, sea, land and other ways as your need. The payment terms can be L/C, T/T, Western Union, Paypal and Money Gram.

What information should i let you know if i want to get a quotation?

1. The size of the products (length, width, thickness) 2. The material and the surface handling 3. The printing color 4. The quantity 5. If it is possible, pls provide the pics or design stretch. samples will be the best for the clarifying. If not, we will recommend the relevant products with details for reference.

Custom Food Grade Zip Lock Bag Milk Storage Zip Lock Bag

Name: Custom Food Grade Zip Lock Bag Milk Storage Zip Lock Bag
Brand: Dongguan Chenghua Industrial Co., Ltd.
SKU: 2148794205

Guangdong, ChinaDongguan Chenghua Industrial Co., Ltd.

US$0.02

10,000-49,999 Pieces

US$0.01

50,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Food Packaging

Material

Model NO.

Zip lock bag

Transparency

Transparent

Waterproof Performance

Waterproof

Factory

Yes

Payment

30% Deposit +70% Balance

Size

Custom

Color

Custom

Sample

Fee

Logo

Custom

Feature

Bio-Degradable, Recyclable, Moisture Proof

Shape

Plastic Bags

Making Process

Plastic Packaging Bags

Raw Materials

High Pressure Polyethylene Plastic Bag

Bag Variety

Upright Bag

Transport Package

Standard Carton

Specification

customized

Trademark

Chenghua

Origin

Dongguan, China

HS Code

3902301000

Production Capacity

2, 000, 000/Day

Key features

Customizable Dimensions: Sizes from 5 to 70cm and thickness 0.025-0.25mm tailored to request.

Full Color Customization: Any color available with custom patterns and words printed.

Eco-Friendly Materials: Bio-degradable and recyclable options made from high-pressure polyethylene.

Superior Sealing Performance: Zipper seal design ensures moisture proof, waterproof, and leak-proof protection.

Free Design Service: Design free or accept customer artwork for custom printing.

Comprehensive Certifications: Export license, ISO, Health Certificate, FORM A, CO, and SGS certified.

Flexible Payment Terms: Accepts T/T, PayPal, Western Union, Money Gram, and 30% deposit options.

Rapid Production Lead Time: Production completed in 5 to 25 days depending on quantity.

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: ≤3.80hTerms 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 your products be customized?

Almost all of our products are customized 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:What's the MOQ?

Stock MOQ is 5,000pcs, with Logo printing MOQ is 10,000pcs depend on the size.

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

PDF, AI, CDR, PSD, Adobe, CoreI DRAW, etc.

Q:If I have my thoughts, do you have design team to design according to my concept?

Certainly, our design team is willing to do it for you.

Q:How about your production lead time?

About 5- 25 days depends on the quantity.