Drawstring bag manufacturer for B2B buyers | VNK's

Retailers need packaging that reflects their brand. Importers need clearly defined products to coordinate factory orders and inbound supply. Distributors need a range of options for customers with different requirements. Choosing a drawstring bag manufacturer therefore means finding more than a source of bags with cords. It means finding a manufacturing partner who can discuss the needs of each project.

VNK’s is a plastic bag manufacturer in Vietnam with nearly 20 years of experience, supporting OEM and custom manufacturing. Its range includes drawtape bags, single and double drawstring bags, and duffle and backpack drawstring styles.

1. Drawstring bag styles manufactured by VNK’s

Drawtape bags

A VNK’s product photograph showing the gathered opening and green drawtape. Drawtape bags feature a tape-style draw closure at the opening. VNK’s product images show a white bag with a green drawtape, alongside coloured and printed examples.

When considering this format, buyers should identify how the bag will be closed and held, and what it will contain. These requirements provide a basis for discussing the body, drawtape and upper construction, rather than selecting a bag solely by its colour or overall dimensions.

Single and double drawstring bags

VNK’s manufactures both single and double drawstring styles within its product range. These cord configurations should be clearly distinguished when submitting an enquiry.

For drawstring bags, photographs or physical samples help establish cord positions, routing and opening and closing arrangements. The terms “single” and “double” should not replace confirmation of the actual construction required.

This group also includes printed designs and bags for personal belongings. The specific intended use, labelling requirements and related conditions need to be discussed for each project.

Duffle and backpack drawstring bags

The VNK’s drawstring duffle bag range includes duffle drawstring and backpack drawstring styles. The samples show different cord arrangements corresponding to their carrying formats.

Buyers should provide images of the complete bag, not just its opening, to clarify the cord routing and attachment points on the body. Do not assume every model in the group has the same base construction, cord length or load-bearing capability.

The new two-hole drawstring plastic bag

The launch image shows the two openings in the upper cord-channel area. VNK’s has also introduced the Two-Hole Drawstring Plastic Bag, a large-format design. The launch sample features a grey body and white cotton cord, with two openings in the cord-channel area at the top.

This adds another option for distributors and importers to discuss against their customers’ requirements. Include the correct reference image when enquiring: “two-hole” does not mean the same thing as “double drawstring”.

2. Supporting different buying requirements

For retailers: Brand presentation and everyday handling

A retail packaging project needs to consider both how the bag looks and how customers will handle it. Buyers should identify the contents, preferred holding or carrying arrangement, background colour and branding requirements.

VNK’s supports OEM and custom production. On HDPE and LDPE bags, VNK’s can provide flexographic printing with up to 12 colours and two-sided printing. The specific printing proposal still needs to be reviewed against the project’s material, construction and artwork.

For example, a large front-facing logo should be reviewed on the relevant bag sample, both with the mouth open and with the drawstring gathered. This helps buyers assess its presentation on the actual bag rather than approving the logo only on a flat artwork layout.

For importers: A clear configuration and quotation basis

Importers need a clear description of the product being ordered: bag style, dimensions, thickness, material, cord, printing, packing and quantity. Unknown details can be marked for discussion; buyers do not need to choose every technical specification before consulting the manufacturer.

The VNK’s sales team can review the initial information and identify missing details or points requiring confirmation before production. Delivery terms, timing and documentation requirements need to be agreed for the specific order.

For distributors: A range aligned with downstream demand

A distributor serving multiple customers does not necessarily need one bag configuration for all of them. A request focused on closing the opening may differ from one prioritising a carrying format or print area.

VNK’s range of drawstring styles provides a starting point for discussing different options. Distributors should distinguish each product code by its construction, dimensions, artwork and packing, and identify the features that must remain unchanged on repeat orders.

This helps avoid treating two products with similar names as the same purchasing requirement.

3. Define quality across the finished bag

VNK’s can handle complex bag structures and multi-step production requirements. For a drawstring project, the quality discussion should cover the body, cord, cord channel, attachments and printing, not only film thickness.

Buyers should agree on the points to assess on the sample:

– Do the dimensions and construction match the confirmed requirements?
– Are drawing, opening, holding and carrying arrangements suitable for the intended use?
– Do the upper construction, cord attachment points and seals meet the agreed criteria?
– Do the printed content and packing match the approved version?

Where a project includes a load-bearing or other performance requirement, define the evaluation conditions and acceptance criteria for the configuration being ordered. A cord that looks thick is not evidence of a particular load capacity, and a closed mouth should not be assumed to form a liquid-tight seal.

These points provide a framework for the project quality discussion, not a promise of the same performance level across every bag style.

 4. Start your VNK’s project with requirements or a reference sample

You do not need a complete specification before contacting VNK’s. Start with the dimensions, thickness, material, printing, packing and quantity you already know, together with the intended use.

If the specification is incomplete, provide reference photographs or send a physical sample to VNK’s for project analysis and discussion. For drawstring bags, full-body photographs and close-ups of the cord and opening help clarify the construction you want to discuss.

VNK’s can communicate by email or WhatsApp, depending on the working method agreed by both parties. Unresolved points need to be confirmed before production rather than treating the initial enquiry as the final specification.

Whether you are developing retail packaging, sourcing imported products or expanding a distribution range, send your requirements to VNK’s to discuss the bag style and configuration for your project.