MATSUI SANGYO
Matsui Sangyo is a privately held Japanese plastic materials trading company supplying various resins, custom compounds, and colorants to manufacturing customers across Saitama, Fukushima, Gunma, and Nagano, with in-house coloring and compound processing at its ISO 9001-certified Koriyama Division.
- Company typePrivate
- Founded1960
- HeadquartersAsaka, Japan
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What MATSUI SANGYO does
Matsui Sangyo Co., Ltd. (松井産業株式会社) is a Japanese specialized plastic materials trading company founded in March 1960 and formally incorporated in June 1968. The company supplies a broad range of plastic resins—including styrene-based, olefin-based, PVC, engineering and super-engineering resins, urethane, fluororesins, elastomers, phenolics, polyesters, urea, melamine, dialyl phthalate, and epoxy resins—to manufacturing customers across four prefectures in Japan: Saitama (headquarters in Shiki City), Fukushima (Koriyama Division), Gunma (Takasaki Branch since 1976), and Nagano (Ueda Branch since 1984). Its product portfolio extends beyond raw resin distribution to include customized compounds, dry colors, masterbatches, high-performance functional resins, special composite resins, and antibacterial special resins.
MATSUI SANGYO firmographics
Firmographics- Name
- MATSUI SANGYO
- Legal name
- 松井産業株式会社 (Matsui Sangyo Co., Ltd.)
- Website
- https://matsui-sangyo.co.jp
- Company type
- Private
- Founded year
- 1960
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Matsui Sangyo is a privately held Japanese plastic materials trading company supplying various resins, custom compounds, and colorants to manufacturing customers across Saitama, Fukushima, Gunma, and Nagano, with in-house coloring and compound processing at its ISO 9001-certified Koriyama Division.
- Ownership category
- akta.pro rank
MATSUI SANGYO industry classification
Industry- Product category
- Plastic Materials Distribution
- NAICS
- Plastics Material and Resin Manufacturing (325211), Plastics Product Manufacturing (3261)
- SIC
- Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820)
- akta.pro primary industry
- Specialty Polymers & Resins (Engineered Materials) (IMAEABAK)
- akta.pro secondary industry
- Thermoset & Reactive Resin Manufacturing (Epoxy, Polyester, Phenolic, Urethane systems) (IMANAAAC)
Keywords
Where MATSUI SANGYO is headquartered
LocationHeadquarters
- HQ city
- Asaka
- HQ country
- Japan
- HQ region
- Asia
Offices4 records
Markets served
MATSUI SANGYO business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure
Revenue model
- Plastic Materials Sales: Sale of various plastic resins including styrene, olefin, PVC, engineering resins, super engineering resins, urethane resins, fluororesins, various elastomer resins, phenolic resins, polyester resins, urea resins, melamine resins, dialyl resin, and epoxy resins.
- Compound Sales: Sale of various compound materials with customized formulations.
- Dry Color and Masterbatch Sales: Sale of dry colors and masterbatches for plastic coloring applications.
- Specialty Resin Sales: Sale of high-performance functional resins, special composite resins, and antibacterial special resins.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
MATSUI SANGYO product offering
Product offeringCore offering
MATSUI SANGYO is a specialized plastic trading company (プラスチック専門商社) that supplies a broad portfolio of plastic resin materials and offers in-house coloring and compound processing services at its Koriyama Division factory. The company distributes various plastic resins (styrene, olefin, PVC, engineering, super-engineering, urethane, fluororesins, elastomers, phenolics, polyesters, urea, melamine, dialyl phthalate, epoxy), custom compounds, dry colors, masterbatches, high-performance functional resins, special composite resins, and antibacterial special resins, primarily to manufacturing customers in Saitama, Fukushima, Gunma, and Nagano prefectures.
Product overview
MATSUI SANGYO is a specialized plastic trading company offering a comprehensive portfolio of raw materials, processed compounds, and colorants. The company operates two core divisions: a trading division supplying various plastic resins (styrene-based, olefin-based, PVC, engineering, and specialty resins) along with masterbatches and dry colors; and a manufacturing division at the Koriyama Division facility providing color processing and compound processing services using dual-axis extrusion equipment. The product lineup includes high-performance resins, special composite resins, and antibacterial special resins, positioning the company as a one-stop supplier for plastic material needs with added processing capabilities.
Differentiator
Problem solved
Functional benefit
Products and services
- Various Plastics (各種プラスチック) Plastic resin materials including styrene-based resins, olefin-based resins, PVC, engineering resins, super-engineering resins, urethane resins, fluororesins, various elastomer resins, phenolic resins, polyester resins, urea resins, melamine resins, dialyl phthalate resins, and epoxy resins. Distributed to manufacturing customers across Saitama, Fukushima, Gunma, and Nagano prefectures.
- Various Compounds (各種コンパウンド) Custom compound formulations combining base resins with additives, colorants, and performance enhancers for specific application requirements. Produced using in-house coloring and compound processing equipment at the Koriyama Division factory.
- Dry Colors and Masterbatches (ドライカラー・マスターバッチ) Pre-dispersed color concentrates in carrier resin for consistent coloring of plastic materials during manufacturing.
- High-Performance Resins (高機能性樹脂) Advanced resin materials with enhanced mechanical, thermal, and chemical properties for demanding applications.
- Special Composite Resins (特殊複合樹脂) Custom-blended resin systems combining multiple polymer types or incorporating fillers for specialized performance characteristics.
- Antibacterial Special Resins (除菌特殊樹脂) Resin formulations with antimicrobial properties for hygiene-sensitive applications.
- Color Processing and Compound Processing Services (着色加工・コンパウンド加工) In-house color processing and compound processing production services at the Koriyama Division factory, utilizing dual-axis extrusion underwater cutting, dual-axis extrusion strand cutting, single-axis extrusion strand cutting, Henschel mixers, and other advanced equipment. ISO 9001:2015 certified operations.
Companies that use MATSUI SANGYO
Customer profileSegments1 record
Ideal customer profiles1 record
MATSUI SANGYO technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
MATSUI SANGYO partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights2 records
MATSUI SANGYO competitors and assessment
Company assessmentDirect peers
- Hakuto Co., Ltd. Japanese trading and distribution company for specialty chemicals, semiconductor materials, and plastics. Comparable to Matsui Sangyo as a Japan-based plastic materials distributor with technical sales capability.
- Nippon A&L Inc. Joint venture producing ABS, SAN, and AES resins serving Japanese plastics converters. Comparable as a Japan-focused specialty resin producer supplying manufacturing customers.
- Polyplastics Co., Ltd. Japan-based engineering plastics compound manufacturer producing POM, PBT, PPS and other specialty resins. Directly comparable to Matsui Sangyo as both supply formulated/compounded plastic resins to Japanese manufacturing customers.
- C.I. Kasei Co., Ltd. Japanese compound manufacturer producing resin compounds, masterbatches, and colorants for plastics processors. Comparable to Matsui Sangyo's coloring and compound processing business.
- Techno Polymer Co., Ltd. Specializes in ABS and AS resin compounds for Japanese plastics processors. Comparable to Matsui Sangyo in providing custom compound formulations derived from base resins.
Broad incumbents
- Asahi Kasei Corporation: Major Japanese diversified chemical manufacturer producing engineering plastics, performance resins, and specialty polymers. Comparable in resin technology but operates as a much larger conglomerate with global reach.
- Sumitomo Bakelite Co., Ltd. Japanese specialty plastics manufacturer producing phenolic resins, epoxy resins, and high-performance composites. Overlaps with Matsui Sangyo's thermoset resin offerings (phenolic, epoxy, urea, melamine).
- Mitsubishi Engineering-Plastic Corporation: Joint venture of Mitsubishi Chemical and Mitsubishi Shoji producing engineering plastics (polycarbonate, polyacetal, polybutylene terephthalate). Comparable in resin category but at substantially larger scale than Matsui Sangyo.
- Nagase & Co., Ltd. Large Japanese trading house distributing specialty chemicals, plastics, and resins across global markets. Comparable in product category but at much greater scale and geographic breadth than Matsui Sangyo.
- DIC Corporation: Large Japanese manufacturer of pigments, resins, and specialty chemicals including colorants and plastic compounds. Comparable to Matsui Sangyo's dry color and masterbatch business at much greater scale.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
MATSUI SANGYO social profiles
Digital presenceMATSUI SANGYO compliance and trust
Trust signalCompliance1 record
MATSUI SANGYO financial estimates
Financial estimateRevenue estimate
Valuation estimate
MATSUI SANGYO leadership team
Management profileNumber of profiles
Profiles1 record
MATSUI SANGYO funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MATSUI SANGYO 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 MATSUI SANGYO
What does MATSUI SANGYO do?
MATSUI SANGYO is a specialized plastic trading company (プラスチック専門商社) that supplies a broad portfolio of plastic resin materials and offers in-house coloring and compound processing services at its Koriyama Division factory. The company distributes various plastic resins (styrene, olefin, PVC, engineering, super-engineering, urethane, fluororesins, elastomers, phenolics, polyesters, urea, melamine, dialyl phthalate, epoxy), custom compounds, dry colors, masterbatches, high-performance functional resins, special composite resins, and antibacterial special resins, primarily to manufacturing customers in Saitama, Fukushima, Gunma, and Nagano prefectures.
Is MATSUI SANGYO a public or private company?
MATSUI SANGYO is a private company. It is classified as family owned and is currently operating.
When was MATSUI SANGYO founded?
MATSUI SANGYO was founded in 1960. It employs 1 to 10 people.
Where is MATSUI SANGYO based?
MATSUI SANGYO is headquartered in Asaka, Japan, in the Asia region.
How does MATSUI SANGYO make money?
Four revenue lines are on record. Plastic Materials Sales are the primary driver. The others are compound Sales, dry Color and Masterbatch Sales and specialty Resin Sales.
Who are MATSUI SANGYO's main competitors?
Direct peers on record are Hakuto Co., Ltd., Nippon A&L Inc., Polyplastics Co., Ltd., C.I. Kasei Co., Ltd. and Techno Polymer Co., Ltd.. Broad incumbents are Asahi Kasei Corporation, Sumitomo Bakelite Co., Ltd., Mitsubishi Engineering-Plastic Corporation, Nagase & Co., Ltd. and DIC Corporation.
Does MATSUI SANGYO have an API?
No public API is recorded for MATSUI SANGYO.
What industry is MATSUI SANGYO in?
MATSUI SANGYO's product category is Plastic Materials Distribution. Its primary akta.pro industry code is IMAEABAK, Specialty Polymers & Resins (Engineered Materials), with a secondary code of IMANAAAC, Thermoset & Reactive Resin Manufacturing (Epoxy, Polyester, Phenolic, Urethane systems). Its NAICS code is 325211 and its SIC code is 2820.