Chenbros Metal

What Chenbros Metal does

Chenbros Metal Co., Ltd is a Taiwanese specialty fastener manufacturer founded in 1987 and headquartered in Kaohsiung City, with a manufacturing facility in the Dafa Industrial Park completed in 2011. The company produces high corrosion-resistant fasteners and bars for environments requiring durability against chemicals, seawater, and biological fluids, with two principal product lines: (1) Titanium GR-2 fasteners — a comprehensive catalog of pure titanium Grade 2 hexagon head screws, nuts, socket head cap screws, set screws, pan head screws, countersunk screws, threaded rods (up to 3000mm), stud bolts, washers, spring lock washers, and custom-made fasteners; and (2) Stainless steel fasteners and bars — bolts, screws, nuts, and washers in austenitic (303/304/304L/316/316L/310S/321), martensitic (410/416/420J2/431/440C), and precipitation hardening (630/17-4) grades, plus cold drawn/cold rolled/ground and hot rolled stainless steel bars. A fourth line covers customized titanium and stainless steel parts produced to customer drawings.

Manufacturing is performed in-house using cold forging, hot forging, thread rolling, lathe cutting, press cold forming, and bright pickle finishing processes. The company holds ISO-9001 international quality certification obtained in 2005 and publishes detailed technical documentation covering ASTM, JIS, and DIN specifications alongside corrosion resistance comparisons. Products serve chemical and petrochemical processing (primary segment), marine, medical and healthcare (including implants and surgical instruments), aerospace, automotive, sports equipment, fashion, and architectural applications.

The business model is B2B direct sales, with standard catalog items held in stable inventory for quick delivery and custom parts quoted per customer drawing. The company exports to Japan, USA, Australia, Spain, and France alongside domestic Taiwan sales, supported by a trilingual website (English, Traditional Chinese, Japanese) and periodic trade show participation such as the 2014 Taiwan International Fastener Show. The firm remains privately owned with no disclosed institutional investors, no disclosed revenue, and a headcount of 11-50 employees.

Name

Chenbros Metal

Legal name

高銪企業股份有限公司 (Chenbros Metal Co., Ltd)

Website

https://chenbros.com.tw

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Chenbros Metal Co., Ltd is a Taiwanese manufacturer, founded in 1987 and based in Kaohsiung, producing ISO-9001 certified titanium GR-2 and stainless steel fasteners, bars, and customized parts for chemical, petrochemical, marine, medical, aerospace, and industrial buyers across Taiwan, Japan, the USA, Australia, Spain, and France.

Ownership category

akta.pro rank

Product category

Specialty Fasteners Manufacturing

NAICS

Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722), Turned Product and Screw, Nut, and Bolt Manufacturing (33272)

SIC

Bolts, Nuts, Screws, Rivets & Washers (3452), Screw Machine Products (3451)

akta.pro primary industry

Specialty & Alloy Steel (Stainless, Tool Steel, Electrical Steel, High-Strength/HSLA) (IMAKABAJ)

akta.pro secondary industry

Coated & Plated Steel (Galvanized, Galvalume, Tinplate, Electrogalvanized, Color-Coated) (IMAKABAG)

Keywords

• Titanium fasteners
• Stainless steel screws
• Corrosion resistant fasteners
• Specialty metal fasteners
• Stainless steel bars

Headquarters

HQ city

Kaohsiung

HQ country

Taiwan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Standard Fastener Sales: Sale of standard titanium GR-2 and stainless steel fasteners including screws, nuts, washers, and bars with stable inventory for quick delivery
2. Custom Fabrication: Custom-made fastener products manufactured to customer specifications and drawings with pricing and production quotes

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Chenbros Metal Co., Ltd manufactures and sells pure titanium GR-2 fasteners (hexagon head screws, nuts, socket head cap screws, threaded rods, stud bolts, washers) and stainless steel fasteners (bolts, screws, nuts, washers) and stainless steel bars in cold drawn, cold rolled, grinding, and hot rolled finishes. The company also produces custom-made titanium and stainless steel parts fabricated to customer drawings, primarily serving chemical, petrochemical, marine, medical, and industrial applications requiring high corrosion resistance.

Product overview

Chenbros Metal Co., Ltd is an ISO-9001 certified manufacturer specializing in high corrosion-resistant stainless steel and titanium products for chemical and petrochemical industries. The company operates two main product lines: (1) Titanium GR-2 Fasteners — a comprehensive range of pure titanium Grade 2 fasteners including hexagon head screws, hexagon nuts, socket head cap screws, flat head screws, set screws, pan head screws, countersunk flat head screws, threaded rods, stud bolts, washers, large size washers, spring lock washers, and custom-made fasteners; (2) Stainless Steel Fasteners — bolts, screws, nuts, and washers in various austenitic, martensitic, and precipitation hardening grades; (3) Stainless Steel Bars — cold drawn, cold rolled, grinding, and hot rolled bars in multiple grades; (4) Customized Parts — bespoke titanium and stainless steel components manufactured to customer specifications. Products serve diverse industries including sports equipment, marine, industrial, automotive, medical, aerospace, fashion, and architectural applications.

Differentiator

Problem solved

Functional benefit

Products and services

• Titanium GR-2 Fasteners Pure Titanium Grade 2 fasteners including hexagon head screws, hexagon nuts, socket head cap screws, flat head screws, set screws, pan head screws, countersunk flat head screws, threaded rods, stud bolts, washers, large size washers, spring lock washers, and custom-made fasteners. Made via cold/hot forging, thread rolling, lathe cutting, and bright pickle finish. Compliant with DIN, JIS, ISO, and ANSI standards. For high corrosion-resistant environments in chemical, petrochemical, marine, and medical industries.
• Stainless Steel Fasteners Stainless steel fasteners including bolts, screws, nuts, and washers. Products include hexagon head bolts, flange bolts, socket head cap screws, set screws, self-tapping screws, wood screws, machine screws, hexagon nuts, hex jam nuts, flange nuts, wing nuts, blind nuts, flat washers, spring lock washers, and external/internal tooth lock washers. Materials include grades 303, 304, 304L, 316, 316L, 410, 430, 630 (17-4) and A2/A4 stainless. Thread specifications: UNC, UNF, METRIC, COARSE/FINE THREAD, PIPE THREADS. Standards: ANSI(IFI), DIN, JIS, ISO.
• Stainless Steel Bars Stainless steel bars available in cold drawn, cold rolled, grinding, and hot rolled finishes. Austenitic grades (303, 304, 304L, 316, 316L, 310S, 321), martensitic grades (410, 416, 420J2, 431, 440C), and precipitation hardening grade (630/17-4). Shapes: round, hexagonal, square, flat, rectangular. Hot rolled bars include heat treatment (solution/annealing/quenching), straightening, peeling, polishing/pickling. Standards: ASTM A 276, A 479, A 484, A 582, JIS G 4303, G 4318.
• Customized Parts Custom-made titanium and stainless steel parts based on customer drawings and specifications. Manufacturing processes include hot forging, cold forming, lathe cutting, and press forming. Pricing and production quotes provided per customer requirement.

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves8 records

Expansion highlights4 records

Direct peers

• Bossard Group: Swiss-listed fastener specialist with global operations in industrial fastening solutions. Directly comparable as a specialty fastener manufacturer and distributor serving similar industrial customer bases across multiple continents.
• MISUMI Group: Japanese catalog-based manufacturer and distributor of factory automation components including fasteners, turned parts, and custom machined components. Closely comparable business model with custom-made parts, standardized catalog, and Asian manufacturing base.
• Trifast (TR Fastenings): UK-based specialist distributor and manufacturer of industrial fasteners and category-C components serving automotive, electronics, and industrial OEMs. Comparable B2B specialty fastener business model with multi-country operations and engineered fastening solutions.
• LISI Group: French aerospace and industrial fastener manufacturer producing specialty bolts, screws, and nuts for demanding applications including aerospace, automotive, and medical — closely overlapping with Chenbros' high-spec stainless and titanium fastener focus.
• Sundram Fasteners: Indian manufacturer of high-tensile precision fasteners serving automotive, industrial, and aerospace customers. Similar B2B specialty fastener business model with international export reach, comparable to Chenbros' customer segments and production approach.
• Kamax: German specialty fastener manufacturer focused on high-strength cold-formed parts for automotive and industrial applications. Comparable as a cold-forming specialist producing precision engineered fasteners for demanding industrial customers.

Broad incumbents

• Würth: Global German fastener and tools giant with a much broader product catalog and distribution scale. Overlaps with Chenbros on stainless steel and specialty fastener categories but operates at vastly larger scale across many industrial verticals.
• Precision Castparts (Berkshire Hathaway): Major US-based specialty alloys and aerospace components manufacturer (including fasteners via subsidiary) producing high-spec titanium and nickel-based products. Adjacent comparison point for Chenbros' titanium fastener capability and exposure to aerospace/medical end-markets.
• Fastenal: US industrial supply distributor with major fastener category exposure including stainless steel. Competes in the same B2B industrial fastener market but operates through a high-density vending and distribution model rather than specialty manufacturing.
• TriMas Corporation: US diversified industrial manufacturer with fastener-related businesses (Monogram Aerospace Fasteners, Allfast Fastening Systems) producing specialty aerospace and industrial fasteners. Overlaps in specialty fastener manufacturing but at much larger and more diversified scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/chenbros-metal

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Chenbros Metal