Wenzhou Jiankun Connector Co.

What Wenzhou Jiankun Connector Co. does

Wenzhou Jiankun Connector Co. (温州健坤接插件有限公司) is a privately-held Chinese electronic connector manufacturer founded in 2013 and headquartered in Yueqing, Wenzhou, Zhejiang Province. The company designs, produces, and sells a broad portfolio of connectors organized into five families: automotive connectors (including new energy BMS, car-light, and wire-harness variants), general electronic connectors (through-hole reflow, wire-to-board, wire-to-wire, board-to-board, pin headers), LED lighting connectors (quick-plug, T8/T5 tube, bulb, spotlight, downlight), FPC connectors (0.3mm-1.25mm pitch), and electrical/automotive wire harnesses. Product pitch spans 0.3mm to 10.0mm, with over 1,000 SKUs and compatibility with industry-standard interfaces including JST SHLD, Molex, IRISO, and UJU series.

Manufacturing is anchored on a 53,000+ m² factory floor supporting annual capacity of 50 billion connector units, utilizing 1,000+ automated production, inspection, and packaging equipment units, plus a CNAS-accredited in-house laboratory. The company holds IATF16949, ISO9001/14001/45001, UL/CUL, CE, and Zhejiang Manufacturing certifications, and has accumulated over 100 patents (invention, utility model, software copyrights). Its primary customer segment is automotive electronics, with secondary segments in consumer electronics, LED lighting, and smart home/IoT.

The business model combines standard catalog sales with custom OEM/ODM manufacturing under quote-based pricing. Go-to-market is B2B direct sales via five regional offices (Dongguan, Suzhou, Xiamen, Shenzhen, Hangzhou), supported by an Alibaba 1688 e-commerce storefront, a corporate website with electronic catalog, WeChat and Douyin channels, and direct export into Southeast Asia and Europe. Customers contact sales by phone (0577-61310805) or email ([email protected]) for quotations. The company is privately held with no disclosed external funding, operates without subsidiaries, and is led by General Manager Shao Jingbiao (邵敬标).

Name

Wenzhou Jiankun Connector Co.

Legal name

温州健坤接插件有限公司

Website

https://cnjkun.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Wenzhou Jiankun Connector Co. is a privately-held Chinese manufacturer (founded 2013, Yueqing) designing and producing over 1,000 connector SKUs across automotive, electronic, LED, and FPC families at a 50-billion-unit annual capacity, serving OEMs primarily in automotive electronics, consumer electronics, LED lighting, and smart home industries via direct B2B sales and regional offices.

Ownership category

akta.pro rank

Product category

Electronic Connectors

NAICS

Electronic Connector Manufacturing (334417), Wiring Device Manufacturing (33593), Current-Carrying Wiring Device Manufacturing (335931)

SIC

Electronic Connectors (3678), Electronic Components & Accessories (3670), Electric Lighting & Wiring Equipment (3640)

akta.pro primary industry

Connectors (Power/Signal/High-Speed) (HDAHAOAA)

akta.pro secondary industries

Automotive Connectors, Terminals & Junction Boxes Manufacturing (IMACAJAB), Wiring Devices & Receptacles (switches, sockets, plugs, industrial outlets, pin & sleeve) (IMAGAEAF), Sockets, IC Sockets & Test/Programming Interconnects (HDAHAOAF)

Keywords

• Electronic connectors
• Automotive connectors
• Wire harness manufacturing
• LED lighting connectors
• FPC connectors

Headquarters

HQ city

Wenzhou

HQ country

China

HQ region

Asia

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Connector and Wire Harness Manufacturing: The company generates revenue through the design, manufacturing, and sale of electronic connectors, automotive connectors, LED connectors, new energy connectors, and wire harnesses. The business model combines standard product sales with OEM/ODM custom manufacturing services. The company manufactures over 1,000 different product types and serves both domestic Chinese and international markets (Southeast Asia, Europe). Production capacity is 50 billion units annually.
2. OEM/ODM Custom Manufacturing Services: The company provides custom design and manufacturing services (OEM/ODM) based on customer-specific requirements. Revenue is generated through customized connector solutions, including design, prototyping, and mass production. Customer base includes automotive OEMs and tier suppliers, consumer electronics manufacturers, LED lighting companies, and smart home device makers.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels6 records

Core offering

Wenzhou Jiankun Connector Co. designs, manufactures, and sells electronic connectors spanning automotive connectors (including new energy BMS), general electronic connectors, LED lighting connectors, FPC connectors, and wire harnesses. The company operates 1,000+ automated production and testing equipment with an annual production capacity of 50 billion units, supporting both standard catalog products and OEM/ODM custom solutions for manufacturers across automotive, consumer electronics, LED lighting, and smart home sectors.

Product overview

Wenzhou Jiankun Connector Co. (温州健坤接插件有限公司) is a modern national high-tech enterprise specializing in R&D, design, production, and sales of connectors. The company operates a comprehensive product portfolio organized into five main categories: Automotive Connectors (汽车连接器系列), Electronic Connectors (电子连接器系列), LED Lighting Connectors (LED照明连接器系列), FPC Connectors (FPC系列), and Wire Harnesses (电器与汽车线束). The automotive series includes connectors for car lights, new energy BMS, and custom pin headers. The electronic series offers through-hole reflow, wire-to-board, wire-to-wire, board-to-board, pin headers, and wire harness connectors with pitch sizes ranging from 0.3mm to 10.0mm. The LED series provides quick-plug connectors, bulb connectors, T8/T5 tube connectors, spotlight connectors, and downlight connectors with ratings up to 600V. The new product zone features recent launches including QA3004, QA4001, QA3501, QA2543, QA2542, QA2508 series automotive connectors and BD2001, BD2002 board-to-board connectors. The company also offers OEM/ODM services with over 10 years of connector R&D and manufacturing experience.

Differentiator

Problem solved

Functional benefit

Products and services

• Automotive Connector Series (汽车连接器系列) Automotive-grade connectors in various pitch sizes (2.0mm to 4.0mm) with ratings up to 250V and 2.0A-4.0A, designed for automotive electronics including car lights, BMS, ADAS, vehicle networking, and in-vehicle electronics.
• New Energy BMS Connectors (新能源BMS连接器) Connectors designed for Battery Management System (BMS) applications in new energy/electric vehicles, supporting high-voltage and high-current requirements.
• Custom Pin Headers (定制类排针) Custom pin header connectors available in various pitch sizes (2.0mm to 4.0mm) for specialized applications.
• Electrical and Automotive Wire Harnesses (电器与汽车线束) Wire harness assemblies for automotive and electronic applications, transmitting electronic signals and electrical energy.
• Electronic Connector Series (电子连接器系列)

Quantifiable outcome

• 50 billion units annual production capacity
• +3 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators9 records

Recent moves10 records

Expansion highlights6 records

Emerging players

• Suzhou Recodeal Interconnect System: China-based connector specialist serving automotive and industrial markets with an emphasis on automotive-grade products. Comparable to JKUN in target customer base and product positioning, though typically smaller in scale.

Direct peers

• Molex (Koch Industries): Global connector leader with deep automotive and consumer-electronics positions. JKUN's QA2003 automotive connector (2.0mm, 20-pin) is cross-compatible with Molex 34824-2204/560023-0448, establishing Molex as a primary incumbent reference and peer.
• JAE (Japan Aviation Electronics): Japanese manufacturer of automotive, board-to-board, and FPC connectors serving global Tier 1 customers. Overlaps with JKUN across automotive and miniaturized connector lines and competes in the same design-in landscape.
• Shenzhen Deren Electronic Co. Shenzhen-listed Chinese connector manufacturer focused on automotive, consumer, and industrial connectivity. A direct Chinese peer with similar end-market mix and a comparable growth profile to JKUN.
• Foxconn Interconnect Technology (FIT): Hong Kong-listed interconnect subsidiary of Foxconn, producing connectors, cables, and wireless modules. Overlaps with JKUN in consumer electronics, automotive, and FPC/board-to-board categories and is a direct Chinese/Asian comparable.
• JST (Japan Solderless Terminals): Japanese global connector manufacturer with a broad portfolio of wire-to-board, board-to-board, and FPC connectors. JKUN's A10013 wire-to-board connector is explicitly cross-compatible with JST's SHLD series, making JST the most direct incumbent comparable in product standard.
• UJU Holdings: China/Hong Kong-listed automotive connector specialist. JKUN's QA2005 automotive connector is cross-compatible with UJU KH1810072-21/KH1810101-21, making UJU a closely comparable peer in the Chinese automotive connector segment.
• IRISO Electronics: Japan-listed specialist in automotive and FPC connectors with emphasis on miniaturization. JKUN's QA20012AWR/QA20012TY series is cross-compatible with IRISO IMSA-13065, making IRISO a direct product-standard comparable.

Broad incumbents

• TE Connectivity: Global #1 connector manufacturer with a portfolio spanning automotive, industrial, consumer, and data communications. While not a direct SKUs-overlap competitor in JKUN's lower-pitch niche, TE sets the competitive reference on quality, scale, and Tier 1 automotive relationships.
• Amphenol: Diversified global connector and interconnect systems leader with strong automotive, industrial, and electronics exposure. Operates broadly in the same end markets as JKUN and represents a key incumbent benchmark for pricing and design-in competition.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/cnjkun

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Wenzhou Jiankun Connector Co.