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Our factory

From the first pattern to the final carton.

Dongguan Haihe Technology Co., Ltd. — custom bag development and manufacturing in Dongguan, China.

2,000 m²Production area
56 employeesManufacturing team
Up to 100,000 pcsMonthly capacity
Dedicated production linesFocused manufacturing

Monthly capacity depends on product mix and the confirmed production schedule.

01 / SAMPLE DEVELOPMENT

Start with the pattern.

Review the shape, dimensions and assembly details from your drawing or sample.

Start with the pattern. Outdoorsbloom factory photograph

02 / WORKSHOP

Organize the production.

Dedicated production lines support the agreed construction and order plan.

Organize the production. Outdoorsbloom factory photograph

03 / ASSEMBLY

Bring the parts together.

Work through straps, pockets, handles and sewing details against the approved sample.

Bring the parts together. Outdoorsbloom factory photograph

04 / WAREHOUSE

Prepare the packed order.

Confirm individual packing, carton marks and delivery requirements.

Prepare the packed order. Outdoorsbloom factory photograph

Inside our waterproof bag workshop

These photographs show our workshop layout, production equipment, worktables and material staging. They provide a view of the working environment for custom waterproof bag projects. For a supplier review, tell us which product, process and sample revision you need to discuss.

Production floor and material staging at the Outdoorsbloom workshop in Dongguan
Workstations, stacked material pieces and blue containers alongside the workshop aisle.
Equipment workstations and in-process materials at the Outdoorsbloom workshop in Dongguan
Operators, production equipment, worktables and material containers on the production floor.
Workshop aisle and work areas at the Outdoorsbloom workshop in Dongguan
A broad view of the central aisle, work areas and containers used around the workshop.
Production worktables and equipment layout at the Outdoorsbloom workshop in Dongguan
Worktables and equipment positioned along the workshop aisle.

Review production equipment, materials and construction choices and the custom waterproof bag sourcing process before preparing your enquiry.

Your next product program

Start with a clear brief.

Share your quantity, destination market and customization requirements. MOQ, sample timing, production schedule and pricing are confirmed for your project.

FROM A MODEL TO A PURCHASING BRIEF

Three model specification examples

Use these photographed product references to see which construction and purchasing details belong in a sample brief. Listed figures come from supplied model information and must be confirmed on your approved sample. These examples do not present customer production orders or test results.

BW3006: a 28L fishing backpack brief

BW3006: a 28L fishing backpack brief

  • Supplier reference: 28L TPU body, model BW3006.
  • Listed finished dimensions: 32.5 × 18 × 48 cm.
  • Visible layout: front gear straps, internal mesh organisation and a padded carrying system.

Quote the actual accessory envelope and packed load. Review strap reach, buckle access and the complete carrying fit on the selected sample; a visible loop does not establish a rod size or load limit.

Include the accessory dimensions, target load, artwork position and colour quantities in the backpack RFQ.

Compare this product family · Packed-sample carrying review

25L cooler tote: shell, liner and packing

25L cooler tote: shell, liner and packing

  • Supplier reference: 25L insulated tote.
  • Material detail: 600D TPU outer, 420D TPU liner and a listed 1-inch foam layer.
  • Listed shipping package: 50 × 38 × 42 cm; this is not the finished bag size.

Keep the shell, liner and insulation as separate quotation lines. A 25L capacity or foam thickness does not establish an ice-retention duration; define the contents, cooling medium, ambient conditions and opening schedule before comparing samples.

Ask for the selected material construction, packed-load reference and final unit/carton packing specification.

Compare this product family · Cooler comparison conditions

Air-frame phone pouch: define the complete set

Air-frame phone pouch: define the complete set

  • Supplied layout: raised perimeter, twin hanging points and an inflation fitting with pump.
  • Material reference: PVC; a TPU option can be quoted separately.
  • Reference unit weight: 120 g; exact device fit and dimensions require sample confirmation.

Separate the phone envelope, correct closing sequence, pump interface and retail-pack contents. Raised edges and inflation components do not establish a flotation result or immersion rating for a loaded device.

Send the phone and case dimensions, camera clearance, artwork, lanyard and complete accessory/packaging list.

Compare this product family · Closure and lanyard checks

Connect the brief to the approved sample

Identify the model, specification revision, material selection, artwork and complete packing set. Record the approved changes against that same revision so a later quotation or reorder can be compared line by line. If you need a model-specific test or certification document, tell us the product and requirement for review.

Existing-model logo orders start at 50 pieces; new OEM development starts at 100 pieces. OEM sampling normally takes 10–15 days, with typical fees of US$15–500 depending on style and materials. Regular bulk production takes 10–15 days; confirm the actual schedule and delivery terms in your quotation.

Build a sample approval record · Review OEM and ODM development · Prepare your quotation brief