01 / 10portfolio · component procurement

Multi-Part Casting Orders for Importers and Distributors

Assorted housing, cover and flanged-body component forms
Different housings, covers and flanged bodies remain separate BOM items. Give each its own drawing, finishing scope and delivery identity.

Relia can review several custom casting part numbers in one enquiry while keeping each drawing, material and acceptance scope separate. Send a BOM with revisions, supplied conditions and quantities. Shared delivery is agreed around those line items, so receiving and reordering remain clear rather than turning different components into an undefined kit.

Read the overview and page sections

Send a BOM with the drawing revision, material and quantity for each line. We keep the manufacturing and acceptance requirements separate while discussing shared delivery needs, so your team can compare quotations, identify received parts and reorder the correct revision without treating different components as one generic kit.

02 / 10portfolio · component procurement

Combined Purchasing Retains Item-Level Manufacturing Detail

Relia follows the individual drawing behind every housing, fitting, sleeve or support in the enquiry. Each BOM line retains its own material, casting or forming route, CNC scope and acceptance requirements. Combined delivery, labels or mixed quantities are agreed as commercial scope rather than assumed from the presence of several products in one photograph.

Open-box housing with a perimeter mounting flange
The enclosure walls and mounting flange need item-specific finishing and protection. Keep these requirements visible within the combined order.
Individual partKeep each component's material and revision distinct.
Combined orderCoordinate purchasing without combining acceptance criteria.

03 / 10Component decisions

Make Every BOM Line Independently Quotable

The BOM is the link between the technical drawing and your warehouse identity. Similar-looking components still need separate controlled references.

Make Every BOM Line Independently Quotable
BOM fieldWhat to includeWhy it matters
Item identityYour item code and drawing revisionPrevents substitution between similar parts
Material and stateOne actual alloy, treatment and finish per lineSeparates incompatible process requirements
QuantitySample, order and repeat needs separatelyMakes tooling and release assumptions visible
Receiving packLabel, document and protection requirementsConnects each package to its purchase line
04 / 10portfolio · component procurement

Trial Orders Have a Defined Purpose

A trial order may assess fit, packing, documentation or the proposed manufacturing route. State the decision each trial is intended to support and how it will be accepted. An initial mixed order does not automatically approve future variants or establish the service performance of every item supplied.

Trial purposeNamed purchasing decision
AcceptanceDefined checks and authority
CoverageSpecific parts and revisions
05 / 10portfolio · component procurement

Keep Each BOM Line Identifiable Through Manufacturing and Packing

A shared order can include components made by different routes and accepted in different conditions. Keep the part number and revision beside the material, finished interfaces and required records for each item. Similar-looking sleeves or flanges are particularly easy to confuse when identification relies only on shape.

After the included manufacturing and checks, the agreed packing arrangement should separate items and protect vulnerable bores, threads and projecting features. Relia discusses labels, quantities and document references against the BOM. This lets your receiving team reconcile the delivery line by line, while any combined-shipment or inventory service remains a defined part of the order.

Identify each linePart number · drawing revision · actual material · required records.
Keep items separatePrevent mix-ups between similar sleeves or flanges and contact damage at bores, threads and projections.
Reconcile the deliveryMatch quantities and applicable lot records to the BOM and package list.

Consolidate purchasing and logistics only within the agreed order scope. A shared shipment does not combine the technical acceptance of different parts.

06 / 10portfolio · component procurement

Track Tooling and Reorders by Component

Different BOM lines can move through different manufacturing sequences.

circular strap clamp illustration. A hardware component is a different line in a multi-part portfolio.
circular strap clamp illustration. A hardware component is a different line in a multi-part portfolio. Related catalogue geometry
  1. Keep a route and acceptance basis for each part
  2. Release repeat BOM lines by their current revision
Open the manufacturing route and detailed review

Keep a route and acceptance basis for each part

A sand-cast housing, investment-cast fitting and turned sleeve need their own tools, setup references and acceptance checks. Combining the commercial enquiry does not combine their material identities or make one sample approval cover every line.

Release repeat BOM lines by their current revision

Relia's review can connect each part number with its current drawing and relevant tooling information. For a repeat order, show whether the quantity, material condition or finish has changed. A line-by-line release list then supports packing and receiving without losing the technical definition inside a consolidated shipment.

Keep every reorderable component identifiable
  1. Component codeGive each part its drawing, material and revision.
  2. Tooling identityConnect patterns and fixtures with the correct part.
  3. Release recordSeparate approved samples, quantities and order requirements.
  4. Shipment groupingConsolidate logistics while preserving item-level identification.
ContactDefine the clamping surface.
TabsKeep the joining details visible.

07 / 10Component decisions

Consolidate Logistics Without Mixing Component Acceptance

A shared shipment does not mean a shared inspection result. Keep the part and batch references visible even when deliveries are combined.

Consolidate Logistics Without Mixing Component Acceptance
HandoffControl to defineDocument link
QuotationQuote included operations for each lineBOM and drawing reference
ApprovalAccept the defined sample or first articleItem-specific approval status
PackingSeparate and identify similar componentsItem, quantity and lot on the pack list
DeliverySupply agreed records for each componentShipment list connected to line-level evidence
08 / 10portfolio · component procurement

Combined Purchasing Uses Transparent Terms

Discuss consolidation, shipment timing and delivery terms for the actual order. Identify which items are ready and which depend on tooling or approval. Pricing should show the individual component scopes and any shared order work; private labelling, held stock or guaranteed availability are included only when separately agreed.

Line itemsIndividual scope and price
Shared workAgreed order coordination
DependenciesTooling, approval and timing
09 / 10portfolio · component procurement

Build a Replenishment List from Approved Parts

Use the related small-batch and annual-supply guides once individual parts are approved. A clean replenishment list includes the part reference, revision, quantity and required records. Keep new variants on a review route so that growth in the product range does not dilute the acceptance basis for existing items.

two-lug support bracket illustration. A separate support illustrates item-specific identity and delivery.
two-lug support bracket illustration. A separate support illustrates item-specific identity and delivery. Related catalogue geometry
10 / 10Project enquiry

Send the Details for Your Component Review

Tell us what you need to buy and the condition you need to receive. Relia Casting will review the component, manufacturing scope and requested evidence with you before an order is agreed.

  • Line-item part and revision list
  • Drawing and material for each item
  • Trial and replenishment quantities
  • Item-specific records and approvals
  • Separation and shipment requirements
Open the Enquiry Page
Qingdao Reliacasting Co., Ltd.
Qingdao office
No. 96 Shuyuan Road, Qingdao, Shandong, China

About our component supply · Contact details and project enquiry