Dawn

What Dawn does

Shandong Dawn Polymer Material Co., Ltd. (山东道恩高分子材料股份有限公司, SZSE: 002838, "Dawn") is a Chinese specialty polymer materials manufacturer headquartered in Longkou, Yantai, Shandong Province, operating from the New Materials and New Energy Industrial Park. Founded with a 2002 vintage and currently employing 501-1,000 people, Dawn designs, develops, produces, and sells high-performance thermoplastic elastomers and related materials across seven core product lines: DAWNPRENE TPV (thermoplastic dynamic vulcanizate), TPU (thermoplastic polyurethane), modified plastics (modified PP, ABS, PBT, nylon, alloys, and color masterbatches), melt-blown polypropylene, HNBR (hydrogenated nitrile butadiene rubber), bio-based materials, and biodegradable materials. Dawn claims to be one of China's largest polymer composite material production bases by capacity and product variety, and positions its HNBR operations as the largest domestic HNBR capacity.

Dawn's R&D architecture rests on four high-end innovation platforms — dynamic vulcanization (动态硫化), esterification synthesis (酯化合成), hydrogenation (氢化), and modified plastics (改性塑料) — organized into a national "1+2+3+12" R&D layout. Its TPV production technology was awarded China's National Technological Invention Award (Second Class) and the TPV product was designated a National Key New Product; Dawn built China's first self-developed TPV production line with proprietary intellectual property and developed in-house core catalysts for HNBR hydrogenation. HNBR is classified as a national strategic material, and DAWNPRENE TPV's technical indicators are stated to meet or exceed comparable international products.

Dawn generates revenue through direct B2B sales of polymer materials to enterprise customers across more than 15 industry verticals. Automotive is the primary segment, with applications spanning engine peripherals, chassis, seals, interior/exterior trim, and new-energy-vehicle components (charging-gun holders, EV motor seals); secondary segments include rail transit, aerospace, medical, oil and gas drilling, building materials, sanitary ware, food service and packaging, consumer electronics, sports equipment, and consumer goods. Pricing is quote-based and contract-negotiated; the company sells through an internal sales force supported by technical consultation via service hotline (0535-8831129), QQ messaging, and downloadable PDF specification sheets on dawnprene.com, with no distributor or reseller network indicated. Recent strategic actions include the December 2022 acquisition of Zhou's Plastic, a September 2023 partnership with Zhejiang Hefu to localize copolyester materials production, and ongoing Phase II capacity expansion at the Longkou site.

Name

Dawn

Legal name

山东道恩高分子材料股份有限公司

Website

https://dawnprene.com

Company type

Public

Founded year

2002

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Shandong Dawn Polymer Material (SZSE: 002838) is a Chinese manufacturer of high-performance polymer materials, including TPV, TPU, modified plastics, HNBR, and biodegradable materials, serving automotive, aerospace, medical, industrial, and consumer-electronics customers through direct B2B sales.

Ownership category

akta.pro rank

Product category

Polymer Materials Manufacturing

NAICS

Resin and Synthetic Rubber Manufacturing (32521), All Other Plastics Product Manufacturing (326199), Other Rubber Product Manufacturing (32629)

SIC

Plastic Materials, Synth Resins & Nonvulcan Elastomers (2821), Plastics Products, Nec (3089), Fabricated Rubber Products, Nec (3060)

akta.pro primary industry

Thermoplastic Elastomer (TPE/TPU/TPV) Compounds (IMANABAC)

akta.pro secondary industries

Specialty Polymers & Resins (Engineered Materials) (IMAEABAK), Thermoplastic Elastomer (TPE/TPV) Compounding (IMANAJAC), Masterbatch Manufacturing (Color, Additive, White/Black) (IMANABAD), Commodity Plastic Compounds (PE/PP/PS/PVC) (IMANABAA)

Keywords

• High-performance polymer materials
• Thermoplastic elastomers TPV TPU
• Modified engineering plastics
• Hydrogenated nitrile rubber HNBR
• Bio-based biodegradable materials

Headquarters

HQ city

Shandong

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Polymer Materials Sales: Dawn generates revenue through the manufacture and sale of high-performance polymer materials including TPV/TPE, TPU, modified plastics, melt-blown materials, HNBR, bio-based materials, and biodegradable materials. Products are sold directly to industrial customers across automotive, aerospace, medical, consumer electronics, and other sectors. Revenue is generated through product sales transactions with no subscription or recurring revenue model indicated.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Dawn manufactures and sells high-performance polymer materials across seven core product lines — DAWNPRENE TPV, TPU, modified plastics, melt-blown materials, HNBR, bio-based materials, and biodegradable materials — supplying industrial customers in automotive, aerospace, medical, rail transit, oil & gas, consumer electronics, building, sports, packaging, and other sectors. Products are produced in-house via four proprietary high-end innovation platforms and sold directly to enterprise buyers, with customization and material solutions provided on a project basis.

Product overview

Dawn (山东道恩高分子材料股份有限公司) is a national high-tech enterprise specializing in the research, development, production, and sales of high-performance polymer materials. The company operates a multi-product portfolio architecture consisting of seven core product lines: DAWNPRENE TPV (thermoplastic dynamic vulcanizate), TPU (thermoplastic polyurethane elastomer), modified plastics (including modified PP, ABS, PBT, nylon, alloy materials, color masterbatches), melt-blown materials, HNBR (hydrogenated nitrile rubber), bio-based materials, and biodegradable materials. These products serve diverse industry applications including automotive (interior/exterior parts, seals, engine components, new energy vehicles), rail transit, construction, home appliances, healthcare, sports equipment, consumer electronics, wire and cable, aerospace, oil drilling, machinery manufacturing, textile printing, packaging, and food service. The company has established four high-end innovation platforms: dynamic vulcanization, esterification synthesis, hydrogenation, and modified plastics, forming a comprehensive polymer materials solution provider.

Differentiator

Problem solved

Functional benefit

Brands

• DAWNPRENE: DAWNPRENE TPV is a thermoplastic dynamic vulcanizate used in various rubber and plastic applications.

Products and services

• DAWNPRENE TPV (Thermoplastic Dynamic Vulcanizate / 热塑性动态全硫化橡胶) A high-performance thermoplastic dynamic vulcanizate (TPV) in which rubber is dynamically vulcanized and sheared into micron-sized vulcanized rubber particles within molten plastic, forming a sea-island rubber-plastic two-phase structure. Combines rubber elasticity with thermoplastic processability, fully recyclable, and can fully replace traditional rubber across automotive, building, and consumer goods applications. For industrial manufacturers seeking lighter, recyclable alternatives to EPDM and thermoset rubber.
• TPU (Thermoplastic Polyurethane / 热塑性聚氨酯弹性体橡胶) Thermoplastic polyurethane (TPU) elastomer available in polyester and polyether types with a hardness range of 60HA–85HD, offering wear resistance, oil resistance, transparency, and elasticity. Used across daily goods, sports equipment, toys, and decorative materials, with halogen-free flame-retardant grades available as a PVC alternative. For industrial and consumer goods manufacturers needing durable, flexible elastomer inputs.
• Modified Plastics (改性塑料) Modified plastics product line including modified PP, modified ABS, modified PBT, modified nylon, alloy materials, non-woven melt-blown materials, color masterbatches, and other specialty engineering plastics. For manufacturers across automotive, consumer electronics, and home appliances seeking tailored engineering plastic properties.
• Melt-blown Materials (熔喷料) Self-developed melt-blown nonwoven fabric specialty raw materials based on premium polypropylene, produced with internationally leading processing technology. Features stable fluidity, narrow molecular weight distribution, low ash content, and excellent spinning performance for high-end melt-blown PP nonwoven fabric production (including mask and filtration media). For nonwoven fabric producers serving medical, filtration, and hygiene markets.
• HNBR (Hydrogenated Nitrile Butadiene Rubber / 氢化丁腈橡胶) A highly saturated specialty elastomer produced by hydrogenating NBR using Dawn's self-developed core catalysts, offering superior heat aging, ozone, radiation, and chemical resistance (acids, alkalis, methane, refrigerants, H2S) while maintaining oil and wear resistance. Classified as a national strategic material. For aerospace, automotive, oil & gas drilling, machinery manufacturing, nuclear industry, and textile printing applications.
• Bio-based Materials (生物基材料) Bio-based polymers derived from renewable resources including sugar, starch, vegetable oils, and cellulose (such as corn, sugarcane, grains, and wood). Meets various hardness requirements and is applicable to injection molding, extrusion, and calendering processes. Mainly used in calendered leather, clothing, sports & fitness, and toys. For sustainable-product manufacturers replacing conventional plastics with renewable inputs.
• Biodegradable Materials (生物降解材料) Biodegradable polymer materials designed for environmental sustainability applications including food service (straws, cutlery), shopping bags, biodegradable agricultural mulch film, dental flossers, and consumer goods. For manufacturers needing plastics that break down under environmental conditions as an alternative to conventional petroleum-based plastics.
• Color Masterbatches (色母粒) Color masterbatches used for plastic coloring applications across Dawn's industrial and consumer customer base, enabling consistent color dispersion in molded and extruded plastic products. For plastic product manufacturers requiring reliable color compounding.

Quantifiable outcome

• TPV fills domestic gap in China and is recognized as National Key New Product
• +3 more outcomes

Segments12 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• 浙江合复 (Zhejiang Hefu)coreStrategic or Co-development PartnerDawn partnered with Zhejiang Hefu to build a project promoting the localization of copolyester (共聚酯) materials in China. This strategic partnership aims to advance domestic production capabilities for copolyester materials, reducing reliance on imported materials and supporting China's materials industry development.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• BASF: World's largest chemical company with broad portfolio across engineering plastics, TPU (Elastollan), and performance materials serving the same automotive, construction, and consumer end markets as Dawn.
• Celanese: Global specialty materials producer with engineered polymers, EVA, and rubber-elastomer product lines (including acquired Mobility & Materials assets) that compete with Dawn's HNBR and modified plastics offerings.
• Sinopec (China Petroleum & Chemical Corp.): China's largest petrochemical conglomerate with broad polymer, resin, and elastomer operations that overlap with Dawn's TPV and modified plastics portfolio while serving a vastly wider industrial base.
• Arkema: French specialty chemicals company with thermoplastic elastomers (Pebax), bio-based polymers, and advanced materials businesses that overlap with Dawn's TPU, bio-based, and modified plastics categories.
• ExxonMobil (Santoprene TPV): Global leader in TPV via the Santoprene brand and a major specialty elastomer supplier; the direct global benchmark for DAWNPRENE TPV in automotive sealing and consumer applications.

Direct peers

• Wanhua Chemical: Major Chinese specialty chemicals producer operating across polyurethanes (TPU adjacencies), performance materials, and advanced polymers serving automotive, consumer goods, and industrial markets comparable to Dawn's verticals.
• Kingfa Sci & Tech: Leading Chinese modified plastics and polymer composite manufacturer with overlapping product lines (modified PP, ABS, engineering plastics) and similar B2B industrial customer base across automotive and consumer electronics.
• Kraton Corporation: Global specialty polymer producer of styrenic block copolymers, HSBC, and engineered elastomers serving automotive, construction, and consumer markets adjacent to Dawn's TPV/TPU platforms.
• TSRC Corporation: Taiwan-based specialty rubber manufacturer producing synthetic rubbers including NBR and HNBR and engaging in TPE compounding; directly comparable to Dawn's HNBR and TPV/TPE businesses.
• Zeon Corporation: Japanese specialty elastomer producer with leading HNBR (Zetpol) and nitrile rubber offerings that compete head-to-head with Dawn in HNBR for oil & gas, automotive, and industrial sealing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A1 record

Investments

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

Frequently asked questions about Dawn