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46 Top Tokyo Plastics and Rubber Manufacturing Companies and Startups

This article showcases our top picks for the best Tokyo based Plastics and Rubber Manufacturing companies. These startups and companies are taking a variety of approaches to innovating the Plastics and Rubber Manufacturing industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Top Tokyo Plastics and Rubber Manufacturing Startups

Data sourced from Crunchbase and SemRush.

Sumitomo Chemical

Sumitomo Chemical

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Sumitomo Chemical Co. Ltd. is a Japanese company that produces and markets various types of chemicals.

Polyplastics

Polyplastics

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Polyplastics Group is a specialized manufacturer and marketer of high performance resins known as engineering plastics.

Polyplastics

ZEON

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ZEON is a synthetic rubber manufacturing company.

Polyplastics

W-SCOPE

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W-SCOPE manufactures and sales operations for plastic film and sheets.

Polyplastics

Okamoto Industries

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Okamoto Industries manufactures and sells condoms, food wares, plastic films, and industrial materials.

Polyplastics

Sekisui Plastics

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Sekisui Plastics is a plastics solution company that manufactures the expanded plastic particles.

Polyplastics

Achilles

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Achilles specializes in the manufacturing and sales of shoes, plastic products and industrial materials.

Polyplastics

Valqua

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Valqua is a rubber, fiber, and resin products manufacturing company.

Polyplastics

Sankei Giken Kogyo

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Sankei Giken Kogyo produces metal and plastic parts through forming and surface-treatment processes.

Polyplastics

Chukoh Chemical Industries

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Chukoh Chemical Industries manufactures plastic raw materials along with resins and Fluororesin products.

Polyplastics

WPC Corporation

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WPC Corporation is a Wood-plastic recycled composite material company.

Polyplastics

Sumitomo Shoji Chemicals

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Sumitomo Shoji Chemicals manufactures plastic, chemical, and electronics materials.

Polyplastics

JSP

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JSP is a plastic and synthetic resin products manufacturing company.

Polyplastics

Sakagami Seisakusho

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Sakagami Seisakusho manufactures o rings, bearings, and seals for hydraulic and pneumatic equipment.

Polyplastics

TOTAI

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TOTAI is a manufacturer of packaging materials for confectionery foods, retort, non-food products, and industrial materials.

Polyplastics

Fujikura Composites

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Fujikura Composites develop production technologies to offer a wide range of rubber products to customers.

Polyplastics

Hiroyuki Hosokawa Co.

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Hiroyuki Hosokawa Co. specializes in packing materials, plastic molded products, packing machines, and developing packaging systems.

Polyplastics

Sakura Rubber

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Sakura Rubber is a manufacturer of rubber products.

Polyplastics

Galapagos Japan

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Galapagos is a manufacturing company

Polyplastics

Ginpo Pack

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Ginpo Pack produces and sells plastic food containers.

Polyplastics

Hashimoto Sangyo

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Hashimoto Sangyo is a specialised trading company dealing in pumps, air conditioners, pipes, and other water and air-related products.

Polyplastics

Riken Technos

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Riken Technos is a plastics material and resin manufacturing company.

Polyplastics

Kodama Chemical Industry

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Kodama Chemical Industry is a plastic products manufacturing company.

Polyplastics

Meiji Rubber & Chemical

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Meiji Rubber & Chemical manufactures rubber blankets, plastic containers, anti-vibration rubber, roller parts, and related products.

Polyplastics

JSP

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JSP is a manufacturer and seller of foamed plastics and other synthetic resin products.

Polyplastics

Tensho Electric Industries

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Tensho Electric Industries specializes in design, manufacture and sales of plastic products.

Polyplastics

Lonseal

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Lonseal is a manufacturer and seller of plastic products.

Polyplastics

Nitto Button

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Nitto Button manufactures plastic buttons.

Polyplastics

Toppan Plastic

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Toppan Plastic is a molding and processing of plastic products firm.

Polyplastics

Toray Plastics

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Toray Plastics specializes in the design, manufacture, and sale of plastic injection molded products.

Polyplastics

Colon

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Colon is a manufacturing and molding industry for plastic products.

Polyplastics

Techno-UMG

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Techno-UMG is a global company of ABS/alloy resin, established in April 2018 by the merger of Techno Polymer and UMG ABS.

Polyplastics

UBE EXSYMO

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UBE EXSYMO is a plastics products, synthetic fibers, composite materials, and fine ceramics production and processing company.

Polyplastics

Meiwa Rubber Co.

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Meiwa Rubber Co. manufactures rubber products like rubber rollers, anti-static rolls, ceramic rolls, flexo related products, and more.

Polyplastics

Seinichi

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Seinichi manuafctures plastic bags and zipper bags for unipack and lamizip.

Polyplastics

Musashi Oil Seal Industry

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Musashi Oil Seal Industry is a manufacturer and sale of oil seals, oil level gauges, seal caps, and other industrial rubber products.

Polyplastics

Asahi Joint

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Asahi Joint is a high-quality and safety management recognized in the fields of medicine and pharmaceuticals.

Polyplastics

Miraial

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Miraial is a plastic molding company.

Polyplastics

Sun Tox

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Sun Tox is a manufacturing company that provides plastic film.

Polyplastics

Kawaguchi Chemical Industry

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Kawaguchi Chemical Industry manufactures and sells rubber chemicals.

Polyplastics

TOKYO ART

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TOKYO ART is a manufacturer and seller of plastic packaging materials, cardboard, non-woven bags, and boxes.

Polyplastics

KINYOSHA

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Kinyosha focuses on the rubber manufacturing industry.

Polyplastics

Daiwa

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Daiwa is a manufacturer of plastic products.

Polyplastics

denkapolymer

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denkapolymer provides manufacturing services of lightweight plastic food containers.

Polyplastics

Takaroku Shoji

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Takaroku Shoji is a renowned organization engaged in the supplying Raw Plastics and Plastic Products in the Indian market.

Polyplastics

NIPPO KOGYO

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Nippo Kogyo offers residential construction and Plastics products medical equipment Manufacturing services.

Written by Mark Fitz

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