Factory Screening

Factory screening brings supplier matching, document review, certificate templates, and workshop references into one practical review page for custom gasket projects.

Factory Screening Overview

SealBridge Supply works with a focused network of screened production partners and factory contacts for enclosure gaskets, cabinet sealing strips, EPDM foam gaskets, silicone gaskets, adhesive-backed die-cut parts, and drawing-based rubber seals. Factory screening is not a quick name list. We compare product fit, process route, sample response, communication quality, confidentiality awareness, and document support before recommending a factory direction.

20+screened production partners and factory contacts

4core process routes: die cutting, molding, extrusion, adhesive backing

5+common document types: RoHS, REACH, UL94, TDS, SDS, ISO when available

Screening Conditions

Product fit for electrical enclosure, control cabinet, foam, silicone, or adhesive-backed gasket projects
Clear process capability: die cutting, molding, extrusion, lamination, sampling, or assembly support
Ability to provide useful sample photos, product photos, profile details, workshop references, or production context
Reasonable response speed for drawings, material questions, MOQ, tooling, lead time, and packaging details
Document support such as TDS, SDS, RoHS, REACH, UL94 material information, or ISO system certificates when available
Willingness to protect customer drawings, logos, packaging information, and confidential project files

Factory Directions We Match

Factory Direction	Typical Products	Process Fit
Die-cut gasket suppliers	Flat foam gaskets, adhesive-backed pads, rubber sheet gaskets	Die cutting, adhesive lamination, kiss cutting, sheet processing
Rubber molding suppliers	Custom rubber gaskets, silicone parts, shaped seals	Compression molding, tooling, compound review
Rubber extrusion suppliers	Cabinet door strips, D-shape/P-shape seals, U-channel profiles	Profile extrusion, cutting, corner joining, long strip packing
Foam material suppliers	EPDM foam, silicone foam, EVA, PU foam samples	Material sheet supply, density options, thickness range
Adhesive and lamination partners	3M-backed or general adhesive-backed gasket parts	Adhesive selection, release liner, surface treatment support

Workshop and Sample Review

Factory screening and sample review template — Screening reference: product fit, process route, sample response, and document support are reviewed together.

Clean gasket workshop display illustration — Workshop reference: real supplier names, customer files, and restricted factory photos are shared only when permitted during project communication.

Certificate and Document Review

Certificate support depends on selected material, supplier source, order quantity, and customer requirement. We do not publish customer-specific reports or supplier files publicly by default. Instead, we use a review checklist during project communication.

Certificate review template illustration — Illustrative certificate review template. It explains the checking method and is not a public claim that every product has every certificate.

Document Type	What We Check	Important Note
RoHS	Material name, test item, test date, supplier or material source	RoHS is material-related and should match the quoted material.
REACH	Declaration or test scope, SVHC reference, document date	Customer requirement should be confirmed because REACH scope may change.
UL94	Material grade, thickness condition, supplier statement or data sheet	UL94 grade belongs to tested material conditions, not automatically every finished gasket.
TDS	Hardness, density, tensile strength, temperature range, compression set	TDS is useful for engineering review and material comparison.
SDS	Material safety handling information and supplier source	SDS supports safety and handling review, not sealing performance.
ISO 9001	Factory quality management certificate if available	Check company name, validity, certification body, and business scope.

What We Do Not Overclaim

We do not describe every supplier as certified for every product. We do not claim that a gasket alone has IP65 or IP66 certification. IP-rated sealing belongs to the final enclosure assembly and test condition. Formal document files should be confirmed against the selected material, supplier source, and purchase requirement.