Sunway

What Sunway does

Sunway Plastic Mould Limited is a privately held Chinese contract manufacturer of injection molds and injection-molded plastic parts, founded in 2001 and headquartered in Shenzhen. The company operates a 4,000 sqm Shenzhen facility equipped with 5-axis CNC, high-speed CNC, double-head EDM, gun drill, CMM, and roughly 20 injection machines ranging from 58T to 600T for tool trials and low-to-medium volume production. A second factory in Huizhou runs 12 higher-tonnage machines (200T-1000T) for high-volume production runs, giving Sunway an integrated tool-to-part manufacturing footprint. The business is structured as a one-stop manufacturing service covering feasibility study (part design, DFM, mold flow analysis, reverse engineering, prototype testing), tool making (~80% of annual volume, handling tools from 50 kg to 30 tons), injection molding production, and project management through tool shipment and post-delivery support.

The company sells primarily to overseas B2B customers, exporting 250-300 injection tools per year to North America, Europe, the UK, and New Zealand. End markets span automotive interior/exterior parts (dashboards, B pillars, consoles, lighting, bumpers), electronic plastic products, medical plastic products, and household appliances. Specialized capabilities include 2K/3K multi-shot molding, gas-assist molding, and optical lens parts. Sunway holds ISO9001 and IATF16949 certifications, employs approximately 120 people including 15 in-house designers with 5-10 years of overseas export experience fluent in DME, HASCO, and Misumi tooling standards. No parent company, institutional investors, or external funding rounds are disclosed.

Commercial operations are run by General Manager Gary Zhao, Business Development Manager Robert Liu, and Sales Manager Susan Su, with direct-contact emails and mobile numbers published on the company website. The go-to-market is direct-export relationship selling via the company website and named sales staff rather than channel partners. Revenue, customer names, and ownership structure are not publicly disclosed.

Name

Sunway

Legal name

Sunway Plastic Mould Limited

Website

https://sunwaymold.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

51–100 employees

Short description

Sunway Plastic Mould Limited is a Shenzhen-based, ISO9001/IATF16949-certified Chinese manufacturer founded in 2001 that designs and builds injection molds (50 kg to 30 tons) and produces injection-molded plastic parts for automotive, electronic, medical, and household customers, exporting 250-300 tools annually to North America, Europe, the UK, and New Zealand.

Ownership category

akta.pro rank

Product category

Plastic Injection Molding Services

NAICS

Plastics Product Manufacturing (3261), Industrial Mold Manufacturing (333511)

SIC

Plastics Products, Nec (3089)

akta.pro primary industry

Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)

akta.pro secondary industries

Automotive & Transportation Injection Molded Parts (IMANAFAB), Medical & Life Sciences Injection Molding (Devices, Diagnostics, Cleanroom) (IMANAFAC), Consumer Products Injection Molding (Housewares, Toys, Personal Care) (IMANAFAE)

Keywords

• Injection molding services
• Plastic mold manufacturing
• Tool and die making
• Automotive plastic parts
• Medical plastic components

Headquarters

HQ city

Shenzhen

HQ country

China

HQ region

Asia

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Tool Making: Tool making is the major business occupying about 80% of annual volume, specializing in medium to large tools for automotive, household, electronic, and medical products.
2. Injection Molding Production: Injection molding production from low to high volume. Shenzhen factory handles tool trials and low volume production (58T, 150T, 380T, 600T). Huizhou factory handles high volume production with 12 injection machines ranging from 200T to 1000T.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Sunway Plastic Mould Limited manufactures custom injection molds (tools from 50 kg to 30 tons) and produces plastic injection-molded parts through a one-stop service covering Feasibility Study, Tool Making, Injection Molding, and Project Management. The company exports approximately 250–300 injection tools annually to automotive, household, electronic, and medical customers across North America, Europe, the UK, and New Zealand.

Product overview

Sunway is a leading manufacturer for injection tools and plastic products, founded in 2001 and located in Shenzhen, China. The company offers a comprehensive one-stop manufacturing service consisting of Tool Making (occupying about 80% of annual volume, specializing in medium to large tools), Injection Molding (with facilities in Shenzhen for trials and low volume, and Huizhou for high volume production), Project Management, and Feasibility Study services. Their product portfolio spans Automotive Products (dashboards, B pillars, consoles, lights, housing), Electronic Products, Medical Products, and specialized parts including 2K 3K Parts, Lens Parts, and Gas Assist Products. The company exports approximately 250-300 injection tools annually to North America, Europe, UK, and New Zealand markets.

Differentiator

Problem solved

Functional benefit

Products and services

• Tool Making Custom injection mold design and fabrication service covering tools from 50 kg to 30 tons, for automotive, household, electronic, and medical buyers.
• Injection Molding Plastic injection molding service run on approximately 20 injection machines (58T–600T) in Shenzhen and 12 machines (200T–1000T) in Huizhou, producing molded parts for automotive, household, electronic, and medical customers.
• Feasibility Study Pre-project engineering and feasibility analysis service for proposed plastic parts, assessing manufacturability, tooling approach, and cost before tool making begins.
• Project Management End-to-end project management service coordinating feasibility study, tool making, and injection molding activities for each customer program.

Quantifiable outcome

• Export 250-300 injection tools annually for overseas customers

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators6 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Cosmos Group: Taiwan-based plastic mold manufacturer and injection molded parts supplier serving global OEM customers, with a comparable export-oriented model producing tooling and molded plastic components for automotive, electronics, and consumer goods.
• Ningbo Huaxiang Electronic: China-based automotive interior and exterior trim supplier with significant injection-molded plastic and chrome-plated parts production serving global OEMs. Comparable as another Chinese-headquartered plastic parts Tier 1/Tier 2 supplier competing in the same automotive plastic export market.
• LK Technology Holdings: Hong Kong-listed industrial mold and machine tool manufacturer with significant operations in China producing die casting and plastic injection molds and machines. Comparable as a Chinese-based integrated mold and molding equipment/mold maker serving export markets.
• Inteva Products: US-headquartered Tier 1 automotive supplier of interior systems, closure panels, and exterior plastic trim, with global tooling and injection molding operations. Comparable as a global injection-molded interior/exterior parts manufacturer using automotive-grade tooling capability.
• Minth Group: China-based manufacturer of automotive exterior and interior plastic and metallic components serving global OEMs, including bumpers, dashboards, and lighting. Comparable as a Chinese-headquartered supplier of injection-molded automotive plastic parts with international customers.

Broad incumbents

• Flex Ltd: Global contract manufacturing services provider with extensive plastics, tooling, and assembly capabilities across automotive, industrial, and consumer end markets. Comparable as a broad-scope contract manufacturer in the same plastics manufacturing services space, though at much larger scale and broader scope.
• Plastic Omnium: Global Tier 1 supplier of plastic and composite automotive exterior and interior parts, including bumpers, fenders, lighting, and fuel systems. Comparable as a large incumbent downstream buyer of injection molds and molded plastic components in the same end-segments Sunway targets.
• Husky Injection Molding Systems: Global supplier of injection molding equipment, hot runners, molds, and integrated production systems to plastics manufacturers worldwide. Comparable as a major supplier serving the injection molding tooling and production ecosystem that Sunway operates in.

Emerging players

• Yizumi: Chinese manufacturer of injection molding machines, die casting machines, and rubber injection machinery serving global plastics manufacturers. Comparable as a China-based plastics manufacturing technology provider positioned up the value chain from mold shops.

Others

• Hasco Hasenclever: German-headquartered global supplier of standardized mold components, hot runner systems, and date coding for injection and die casting tooling. Comparable as an ecosystem participant whose components Sunway's design team specifies (DME, HASCO, Misumi), making it an enabling supplier rather than direct competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

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 Sunway