Suncor Stainless
Suncor Stainless is a privately held US manufacturer (founded 1991, Plymouth, MA) of over 700 stainless steel chain, rigging hardware, and custom-manufactured components serving industrial, marine, architectural, government, and OEM markets through a wholesale distributor network, with 233 MIL-spec qualified products and an ISO 9001:2015 certified quality system.
- Company typePrivate
- Founded1991
- HeadquartersPlymouth, United States
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Suncor Stainless does
Suncor Stainless, Inc. is a privately held US manufacturer of stainless steel hardware founded in 1991 and headquartered in Plymouth, Massachusetts. The company produces a catalog of 704+ products spanning chain, shackles, eye bolts, pad eyes, turnbuckles, blocks and sheaves, wire rope, swivels, hooks, fasteners, and related rigging hardware, using grades 304, 316, 316L, 316-NM, and 17-4 PH stainless steel processed through forging, precision casting, machining, stamping, and wire forming. Manufacturing capabilities include a proprietary electrostatic welding process for USA-made stainless steel chain, in-house quality testing with Bruker XRF spectrometry and salt spray corrosion testing, and ISO 9001:2015 certification by TUV Rheinland. 233 products are qualified under military specification MIL-DTL-32655 and the company is listed on QML-6117 and QPL-781 for aircraft control cable terminals, enabling defense and federal specification business alongside industrial, marine, architectural, commercial, and OEM segments.
The company sells exclusively through a wholesale distributor network and does not sell direct to consumers, with pricing provided via a quote-based system (typically same business day or within 72 hours) and wholesale pricing gated by an approved application process. Distribution is anchored by a West Coast warehouse in Las Vegas, Nevada (opened May 2017, 1,600+ SKUs) that provides 1-3 day delivery across 8 western US states, complemented by a sales organization with regional account managers covering East, West, Southeast, Northeast, and Canada territories, and an outside representative partnership with Technical Sales Reps added in August 2025. Sub-brands include PULLPRO® (premium blocks and sheaves), Quick Attach™ (fittings), and the related Atlantis Rail Systems cable railing business.
Revenue mechanics are anchored in one-time hardware sales at wholesale and retail pricing, supplemented by higher-margin custom manufacturing services (chain assemblies, threading, machine swaging, custom webbing, product testing, retail packaging). The company has executed three cumulative facility expansions at Plymouth totaling 115,000+ sq ft (2017, 2020, 2025), launched PULLPRO® in April 2022 and three new product lines in 2025-2026, and added seven sales and product hires between February 2024 and January 2026 to support growth.
Suncor Stainless firmographics
Firmographics- Name
- Suncor Stainless
- Legal name
- Suncor Stainless, Inc.
- Website
- https://suncorstainless.com
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Suncor Stainless is a privately held US manufacturer (founded 1991, Plymouth, MA) of over 700 stainless steel chain, rigging hardware, and custom-manufactured components serving industrial, marine, architectural, government, and OEM markets through a wholesale distributor network, with 233 MIL-spec qualified products and an ISO 9001:2015 certified quality system.
- Ownership category
- akta.pro rank
Suncor Stainless industry classification
Industry- Product category
- Industrial Rigging Hardware
- NAICS
- Spring and Wire Product Manufacturing (3326), Spring and Wire Product Manufacturing (33261)
- SIC
- Cutlery, Handtools & General Hardware (3420)
- akta.pro primary industry
- Specialty & Alloy Steel (Stainless, Tool Steel, Electrical Steel, High-Strength/HSLA) (IMAKABAJ)
Keywords
Where Suncor Stainless is headquartered
LocationHeadquarters
- HQ city
- Plymouth
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Suncor Stainless business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D
Revenue model
- Stainless Steel Hardware Products: One-time product sales of stainless steel hardware including chain, shackles, turnbuckles, blocks, sheaves, hooks, pad eyes, and other rigging hardware. Products sold through distributor network at wholesale and retail pricing.
- Custom Manufacturing Services: Value-added custom manufacturing services including custom chain assemblies, threading, machine swaging, custom webbing, product testing, and retail packaging. These services complement product sales and provide higher-margin revenue streams.
- Product Testing Services: Testing services offered to customers including strength testing, proof loading, corrosion resistance testing, and quality assurance testing for custom and standard products.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Retail/Standard Pricing |
| Transaction based/ take rate | Pay-as-you-go | Wholesale Pricing |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels7 records
Suncor Stainless product offering
Product offeringCore offering
Suncor Stainless manufactures and distributes a comprehensive line of stainless steel hardware including chain, shackles, turnbuckles, blocks, sheaves, hooks, pad eyes, wire rope fittings, and custom parts for marine, industrial, architectural, government, and OEM markets. Products are sold exclusively through a network of authorized distributors at wholesale pricing and also through value-added custom manufacturing services including threading, machine swaging, custom webbing, product testing, and retail packaging.
Product overview
Suncor Stainless is a manufacturer of stainless steel hardware offering a comprehensive portfolio of over 700 products across multiple categories. The product line centers on stainless steel chain, hardware, and custom parts for industrial, marine, architectural, commercial, government, and OEM markets. Key product families include: stainless steel chain (USA made and imported); shackles in various styles; eye bolts and eye nuts; PULLPRO® premium blocks and sheaves; general blocks and sheaves; tie-down rings; swivel hoist rings; grab and slip hooks; Quick Attach™ hardware; pad eyes; turnbuckles; lifting hooks; anchors; wire rope; swivels; thimbles; clips and carabiners; boat and bimini hardware; webbing assemblies; snaps; links; hooks; fasteners; lighting; U-bolts; swage terminals; hinges and hasps; deck hardware; and the Atlantis Rail Systems cable railing brand. The company also provides value-added services including custom manufacturing, product testing, custom chain assemblies, machine swaging, custom threading, custom webbing, and retail packaging.
Differentiator
Problem solved
Functional benefit
Brands
- Atlantis Rail Systems: Related brand for cable railing products and systems, linked from Suncor Stainless website.
- PULLPRO®
- Quick Attach™
- Micro Star™
- RailEasy™
Products and services
- Stainless Steel Chain Over 60 varieties of stainless steel chain including USA-made anchor chain, NACM industrial chain, lifting chain, commercial chain, and specialty chain for marine, industrial, and architectural needs.
- Stainless Steel Shackles Over 90 varieties of USA-made and imported stainless steel cast shackles in bow, straight D, long D, anchor, chain, and twist types with captive pin, no snag pin, screw pin, and bolt pin styles.
- Stainless Steel Eye Bolts and Eye Nuts 228 variations including welded, unwelded, ring, plain, and shoulder styles, sizes from 3/16 inch to 1 inch and 5mm to 24mm, with working load limits from 100 to 9,370 pounds.
- PULLPRO Premium Blocks and Sheaves Premium line of stainless steel blocks and sheaves for demanding lifting applications, made from marine grade 316 stainless steel with HiLOAD and LoLoad wire rope assemblies and three-way head configuration for field adaptation without tools.
- Swivel Hoist Rings Forged 316 stainless steel hoist rings with patented dual rotational action providing 360 degree rotation and 180 degree pivot for self-aligning load handling. Features 5:1 safety factor and ASTM F593 screws.
- Stainless Steel Tie-Down Rings Versatile anchoring solution for securing straps, ropes, and chains. Folding design sits flush when not in use, made from 304 stainless steel for marine, transportation, and industrial applications.
- Forged Surface Fixed Mount Grab & Slip Hooks Purpose-built forged 316 stainless steel surface-mounted hooks. Grab hooks seat chain links properly; slip hooks take synthetic slings and rope with spring-loaded latch. Available in bolt-on and weld-on versions.
- Quick Attach Hardware Hardware fittings designed for easy installation without swaging, rated to 75% of wire rope working load when installed correctly. Includes lifeline kits sold separately from wire rope.
- Stainless Steel Pad Eyes Extensive product line of pad eyes including folding, lashing, anchor, swivel, and heavy duty types. Includes backing plates and tow eyes for marine, industrial, and architectural applications.
- Stainless Steel Turnbuckles Turnbuckle components for rigging adjustments in jaw-eye, eye-eye, and jaw-jaw configurations, available individually in 14 styles and over 180 sizes.
- Stainless Steel Wire Rope Wire rope and PVC coated wire rope in various constructions including 1x19, 7x7, and 7x19 for rigging applications.
- Mil. Spec Swage Terminals Military specification swage terminals qualified under MIL-DTL-781 and MIL-DTL-32655 for aircraft control cable applications, with 233 products on the Qualified Products List.
- Atlantis Rail Systems Cable Railing Cable railing systems and related hardware for architectural applications under the Atlantis Rail Systems brand.
- Custom Manufacturing Services Custom stainless steel manufacturing services for designing, specifying, and manufacturing complete parts or individual components to customer specifications, including chain assemblies, threading, machine swaging, custom webbing, and retail packaging.
- Product Testing Services Quality testing services including strength testing, proof loading, corrosion resistance testing, and metal content verification using Bruker XRF Analyzer Spectrometer and accelerated salt spray testing.
Quantifiable outcome
- Products sample tested with Bruker XRF Analyzer Spectrometer for exact metal content measurement
- +3 more outcomes
Companies that use Suncor Stainless
Customer profileSegments5 records
Ideal customer profiles4 records
Suncor Stainless technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Suncor Stainless partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Technical Sales RepsminorSuncor Stainless announced appointment of Technical Sales Reps as its new outside representative partnership in August 2025. This partnership expands sales reach through independent sales representatives covering designated territories.
Scale indicators10 records
Recent moves10 records
Expansion highlights6 records
Suncor Stainless competitors and assessment
Company assessmentDirect peers
- Wichard: Wichard is a French manufacturer of marine stainless steel rigging hardware and safety equipment. Directly comparable to Suncor's marine-grade 316 stainless shackles, snap shackles, and rigging components.
- Sea-Dog Line: Sea-Dog Line is a manufacturer and distributor of marine hardware, rigging, and related stainless steel products. Overlaps directly with Suncor's marine deck hardware, snaps, hooks, and pad eyes.
- Campbell Chain: Campbell Chain is a US manufacturer of industrial and marine chain products. Directly comparable to Suncor's chain manufacturing business (over 60 varieties of stainless steel chain).
- Tylok International: Tylok International manufactures stainless steel fittings, valves, and fluid system components. Adjacent comparison in stainless steel fittings manufacturing with similar specialty-alloy focus.
- Petersen Stainless Rigging: Petersen Stainless Rigging manufactures marine and industrial stainless steel rigging hardware, fittings, and components. Closely overlaps Suncor's product categories including turnbuckles, terminals, and chain fittings.
- Sta-Lok (Stainless Steel Terminals): Sta-Lok manufactures stainless steel mechanical terminals and rigging hardware for marine and industrial applications. Directly competes with Suncor's swage terminals and wire rope fittings lines.
- Hayn Enterprises: Hayn Enterprises is a US manufacturer of marine stainless steel rigging hardware including turnbuckles, terminals, and chain. Directly comparable to Suncor's marine and industrial rigging product lines and similar Made-in-USA positioning.
Broad incumbents
- The Crosby Group: The Crosby Group is one of the largest global manufacturers of rigging, lifting, and material handling hardware. A broad incumbent across the same rigging hardware categories Suncor competes in (shackles, hooks, blocks), with significantly larger scale.
- Columbus McKinnon: Columbus McKinnon is a broad incumbent in material handling, rigging, and lifting products. Competes in lifting hooks, blocks, and hoists where Suncor's PULLPRO and forged lifting hook lines also operate.
Others
- McMaster-Carr: McMaster-Carr is a large industrial distributor carrying a broad catalog of stainless steel hardware including many of the SKUs Suncor manufactures. Functions as a channel competitor/partner for end-customer sourcing decisions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Suncor Stainless social profiles
Digital presenceSuncor Stainless compliance and trust
Trust signalCompliance8 records
Suncor Stainless financial estimates
Financial estimateRevenue estimate
Valuation estimate
Suncor Stainless leadership team
Management profileNumber of profiles
Profiles7 records
Suncor Stainless funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Suncor Stainless M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Suncor Stainless
What does Suncor Stainless do?
Suncor Stainless manufactures and distributes a comprehensive line of stainless steel hardware including chain, shackles, turnbuckles, blocks, sheaves, hooks, pad eyes, wire rope fittings, and custom parts for marine, industrial, architectural, government, and OEM markets. Products are sold exclusively through a network of authorized distributors at wholesale pricing and also through value-added custom manufacturing services including threading, machine swaging, custom webbing, product testing, and retail packaging.
Is Suncor Stainless a public or private company?
Suncor Stainless is a private company. It is classified as unknown and is currently operating.
When was Suncor Stainless founded?
Suncor Stainless was founded in 1991. It employs 51 to 100 people.
Where is Suncor Stainless based?
Suncor Stainless is headquartered in Plymouth, United States, in the North America region.
How does Suncor Stainless make money?
Three revenue lines are on record. Stainless Steel Hardware Products are the primary driver. The others are custom Manufacturing Services and product Testing Services.
Who are Suncor Stainless's main competitors?
Direct peers on record are Wichard, Sea-Dog Line, Campbell Chain, Tylok International, Petersen Stainless Rigging, Sta-Lok (Stainless Steel Terminals) and Hayn Enterprises. Broad incumbents are The Crosby Group and Columbus McKinnon. McMaster-Carr is listed as an others.
Does Suncor Stainless have an API?
No public API is recorded for Suncor Stainless.
What industry is Suncor Stainless in?
Suncor Stainless's product category is Industrial Rigging Hardware. Its primary akta.pro industry code is IMAKABAJ, Specialty & Alloy Steel (Stainless, Tool Steel, Electrical Steel, High-Strength/HSLA). Its NAICS code is 3326 and its SIC code is 3420.