SEMCOR

Supplier logo

SEMCOR

🇺🇸 United States, Missouri
1907
11-50 people
Distributor/Manufacturer/Service Company/Wholesaler
SEMCOR is a veteran-owned small business established in 1907, operating as a leading industrial supplier, distributor, manufacturer, and service company based in St. Louis, US. With 11-50 employees and an annual revenue of $6.4 million, SEMCOR serves industrial customers primarily in the Midwest region, including Missouri, Illinois, Indiana, Iowa, and Kentucky, with capabilities to ship across the United States. The company maintains a significant physical presence with over 35,000 square feet of warehouse space and a full-service fabrication facility, enabling them to provide custom fabricated products and solutions. SEMCOR specializes in fluid and material handling, offering a comprehensive range of industrial products including conveyor belts and components, industrial hose (PTFE lined, metal, rubber & plastic), valves (butterfly, ball, check, diaphragm, knife gate, solenoid, slurry, severe service, sanitary), expansion joints (PTFE lined, rubber & plastic, metal), lined pipe and fittings (polypropylene, PTFE, ATL PTFE, PVDF), actuators and controls, loading equipment, process instrumentation, and sanitary products. They also provide belting services and custom fabrications, with a focus on problem-solving solutions for industries such as chemical processing, food manufacturing, utilities, mining, pharmaceutical, and general industry. SEMCOR offers 24/7 emergency response services and emphasizes extensive inventory, in-depth technical knowledge, and wide-ranging fabrication capabilities.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Established brandFounded in 1907, with over 20 years of industry experience.
Contact
************

6

************

1

Products

Products

0

Categories

0

Motors
0·0 reviews
From fractional HP to over 20,000 HP, one of the most trusted motor manufacturers, WEG, can provide a solution for your needs.
Valves
0·0 reviews
SEMCOR supplies valves, actuators and controls, including both metal alloy and plastic lined products. To meet our clients’ requirements, we can modify existing products or have new ball-type or other valves fabricated to individual specifications.
Sanitary Products
0·0 reviews
When sanitary conditions are required, SEMCOR can provide the necessary material and fluid handling products and solutions.
Process Instrumentation
0·0 reviews
These can include temperature, pressure, flow, and level meters and gauges. Instrumentation by ReoTemp, Dwyer, Badger, Tek-Trol, NOSHOK. Sensors such as RTDs, thermocouples, and flow meters. Lmit switch indicators by Westlock Controls, and much more.
Loading Equipment
0·0 reviews
Our current offerings of loading equipment includes products by OPW Engineered Systems, SafeHarbor, and SafeRack, all of which can be modified or customized by our in-house team.
Lined Pipe and Fittings
0·0 reviews
Plastic lined pipe and fittings provide corrosion resistance and superior performance in high-temperature applications. We offer multiple piping types, including Baum, Resistoflex® Thermalok®, JCS, and CONQUEST product lines.
Hose
0·0 reviews
Available hose types include rubber, metal, Fluoropolymer (PTFE), composite and plastic. We also have advanced in-house fabrication capabilities that allow us to design a customized component for your specific application.
Expansion Joints
0·0 reviews
Resistoflex, Hose Master, Penflex, and Proco expansion joints are designed for use with high-temperature or high-pressure fluid handling products. PTFE-lined, metal, rubber and plastic joints are all available.
Damper Drives
0·0 reviews
SEMCOR manufactures a proprietary line of damper drives under the ACCU-DRIVE name.
Conveyor Belting
0·0 reviews
SEMCOR can supply material handling solutions for organizations of any size. We offer conveyor belting and other conveyor components, customized fabrications and more.
Actuators & Controls
0·0 reviews
We sell pneumatic and electric actuators made by some of today’s most trusted manufacturers. We also carry a number of accessories. We can provide a complete automation solution for your facility.
Motors
0·0 reviews
From fractional HP to over 20,000 HP, one of the most trusted motor manufacturers, WEG, can provide a solution for your needs.

Customers

AFLEX

1
No shipments

****

No shipments

******

No shipments

******

No shipments

****

No shipments

Unlock all 20 customers

Unlock

Ask AI about this supplier

Curious about this supplier? Ask AI for a quick overview.

Key export market

🇺🇸 United States🇺🇸 United States
🇮🇱 Israel🇮🇱 Israel
🇮🇳 India🇮🇳 India
🇰🇾 Cayman Islands🇰🇾 Cayman Islands
🇲🇴 Macao🇲🇴 Macao

Similar suppliers you may like

Semco E & M Corp

🇹🇼 Taiwan
1973
101-200 people
Trading Company/Manufacturer/Service Company
Established brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
40
Key customer
SEMSONS
Key market
North America
Description
Semco E & M Corp, established in 1973, is a manufacturer, trading company, and service provider based in Taipei, Taiwan, with operations and manufacturing facilities also in Huzhou, Zhejiang, China. With 101-200 employees and an annual revenue between US$1 Million and US$2.5 Million, the company has a rich history of evolving its product lines. Initially focusing on car security and stereo systems, Semco E & M Corp expanded into communication and cellular phone accessories, leveraging expertise in RF technology and programmable microprocessors. Today, they offer a diverse product portfolio that includes GPS devices, Bluetooth devices, hands-free kits, portable phone mount kits, PDA/PSP holders, memory adapters, stylus pens, sound devices, and various car security components like battery back-up sirens and alarm system accessories. Their offerings also extend to industrial components such as redundancy link modules, digital and analog input/output modules, C300 modules, IO termination assemblies, and various cables. Furthermore, Semco E & M Corp trades in toys, figurines, and plastic toys, with products manufactured in China. The company provides OEM services and serves clients in over 50 countries, with primary markets in North America, South America, and Eastern Europe. They also offer business services including international shipping, cross-border package mailing, buyer agent services, third-party inspection, and apparel agent services.
GPS Receiver (SGT-609)
Docking Station With Remote Control (SEM-218R)
Combo Cradle 6 in 1 with Remote Control (SEM-217R)
GPS Antenna
GPS Mouse (SGR-633)
D-MUSE Portable Speaker
GPS Receiver (SD-502)
PDA Holder(PDA-H008)
iPod Silicon Case (SEM-iPod99)
Supplier logo

SemiTorr

🇺🇸 United States
1988
51-100 people
Distributor/Service Company/Manufacturer
Established brand
Multinational enterprise
Product customization
ODM manufacturer
Key customer
MICRON
Key market
🇺🇸 United States
Description
SemiTorr is a leading distributor, manufacturer, and service provider specializing in high-purity, sanitary, and industrial flow control solutions. Founded in 1988 and headquartered in Hillsboro, Oregon, the company operates as a key division of the FloWorks group. With over 30 years of industry experience, SemiTorr serves critical sectors including semiconductor manufacturing, microelectronics, life sciences, food and beverage, and chemical processing. The company maintains a significant national presence with multiple distribution centers across the continental United States. SemiTorr offers a comprehensive portfolio of gas and fluid handling equipment, including high-purity valves, fluid handling pumps, gas regulators, filtration systems, and vacuum technology equipment. Their product range extends to stainless steel fittings, tubing, instrumentation, and CMP components. Beyond distribution, the company provides advanced technical services such as engineering, integration, fabrication, and end-to-end project management—covering everything from early-stage specifications and design to implementation and supply chain management. As a contract manufacturer and distributor for world-class brands like Agilent, Entegris, and WIKA, SemiTorr supports ultra-clean environments and complex industrial applications. The company employs a highly trained team of engineering and fabrication specialists dedicated to delivering tailored technical solutions and high-quality inventory to its global customer base.
Pressure, Flow & Instrumentation
Gaskets & O-Rings
Vacuum Technology & Equipment
Valves
Gas Filtration&Purification
Fluid Handling Pumps
RF Power
Temperature Control & Measurement
Gas Regulators
Pipe
Gas/Nitrogen Spray Guns
Tubing

Explore supplier list

Turn your product ideas into reality today

Get started for free