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E-commerce Manufacturer ID Negotiation 14.8% cost saved

How we identified a brand's direct manufacturer and reduced its unit cost by 14.8%

A high-volume e-commerce brand was buying a custom-packaged consumer product through a China-based fulfilment intermediary that refused to disclose the factory. We traced the source, validated it, and negotiated direct pricing — without disrupting the existing packaging or supply.

Hidayat Khan, founder Hidayat Khan Jun 2026 6 min read Last reviewed Jun 2026

Client name, brand, product identity, supplier name, contact details and sourcing links have been removed with permission. Commercial figures relate only to this project and exclude freight and fulfilment charges.

Case study cover: how Summit Sourcing identified a brand's direct manufacturer and reduced its unit cost by 14.8% — $5.40 to $4.60 per box, $12,000 saved on a 15,000-box order

Client situation

Client

High-volume e-commerce brand (identity withheld)

Product

Packaged consumer product with custom sachets

Order quantity

15,000 boxes

Service scope

Manufacturer ID, verification, price negotiation

The client was already selling the product at substantial daily volume, but the goods were being purchased through a China-based fulfilment intermediary. That company handled both sourcing and shipping, and refused to disclose the manufacturer.

The client wanted to move fulfilment to a different provider while continuing to buy the same product with the same custom packaging. Without direct access to the source, changing fulfilment partners could have disrupted product consistency, packaging continuity and future supply.

The objective was not to find a similar replacement. It was to trace the existing supply source, verify the manufacturer's connection to the product, confirm that the required packaging could be supported, and establish direct purchasing terms.

Anonymised WhatsApp excerpts: the client wanted direct manufacturer access while keeping the same custom packaging
Evidence 1 · The challenge in the client's own words. Anonymised excerpts recreated from the original WhatsApp conversation.

What we did, in order

  1. Step 1 · Review

    Examined the existing product and packaging

    The client sent product information, reference images and details of the current packaging. We analysed the product format, sachet design, box configuration and other identifying details that could help trace the source.

  2. Step 2 · Locate

    Identified and approached the likely direct manufacturer

    We searched Chinese supplier channels and found a manufacturer whose product format and packaging capabilities matched the client's existing item. During direct outreach, the supplier indicated the sachet image appeared to be its own and asked whether someone from the company had contacted us before — treated as supporting evidence, then verified against product details, packaging discussions, pricing and the client's subsequent confirmation.

  3. Step 3 · Quote

    Confirmed customisation and obtained direct pricing

    The supplier confirmed that the packaging configuration could be supported. Its initial quotation for 10,000 boxes with customised sachets was $4.755 per box — already below the client's existing intermediary price of $5.40. We continued negotiating rather than accepting the first offer.

  4. Step 4 · Negotiate

    Renegotiated based on the real order volume

    After confirming the planned order was 15,000 boxes, we used the higher quantity to negotiate again. The supplier reduced the price to $4.60 per box.

Anonymised supplier conversation: the supplier confirmed the sachet image appeared to be its own
Evidence 2 · Supplier recognition. The supplier confirmed the sachet image appeared to be its own — used as one supporting signal in source validation.
Anonymised supplier quote showing $4.755 per box for 10,000 customised sachets
Evidence 3 · The supplier's initial customised quotation: $4.755 per box at 10,000 boxes — already below the intermediary's $5.40.
Anonymised negotiation excerpt: at 15,000 boxes the supplier offered $4.60 per box
Evidence 4 · After increasing the planned order to 15,000 boxes, the price was renegotiated to $4.60 per box.

The result

The client moved from an intermediary price of $5.40 to a direct-manufacturer price of $4.60 per box. That works out to $0.80 lower per box, a 14.8% unit-cost reduction, and approximately $12,000 saved on the 15,000-box order.

The negotiation also created value beyond simply finding the manufacturer. Compared with the supplier's first customised quotation of $4.755, the final negotiated price saved an additional $2,325 on the planned order.

Why the project mattered

  • Direct access to the manufacturer
  • Freedom to change fulfilment providers
  • Greater visibility into factory pricing
  • Continued access to the required custom packaging
  • Better control over future orders and negotiations
  • Less dependence on an intermediary that withheld supplier information
Anonymised before/after WhatsApp confirmation: $5.40 to $4.60 per box, 14.8% lower, $12,000 saved on 15,000 boxes
Evidence 5 · Before / after client confirmation. The matter was resolved and the order placed at $4.60 per unit.

In the client's words

“The price right now is $5.40, so we've saved some money, which is good.”
Client confirming the saving
“Yes, fixed and placing the order now at $4.60 per unit.”
Client confirming the order placement

Excerpts anonymised and lightly edited for punctuation only.

Public case-study report summary with all key figures: $4.60 final price, 14.8% reduction, $12,000 saved
Evidence 6 · Public report extract. Client, brand, supplier and contact information removed.

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