What CENKER LTD does

Cenker Ltd (legally Shenzhen Cenker Technology Group Co., Ltd., 岑科科技（深圳）集团有限公司) is a Chinese manufacturer of magnetic components founded in 2001 and headquartered in Shenzhen, with operational presence across automotive electronics, new energy vehicles, consumer electronics, server/data center infrastructure, and optoelectronics end-markets. The company designs and manufactures inductors (assembled molded, large molded, common-mode, high-frequency wound, shielded, toroidal, magnetic rod, color code, bobbin), transformers (wound, chip network), wireless charging coils, filters, and ferrite beads, organized into an automotive-grade A-series and consumer X-series product family. Multiple product lines — including PoC inductors, wound common-mode inductors, SMD power inductors, and wireless charging coils — carry AEC-Q200 qualification for automotive applications, while network transformers meet IEEE 802.3 and wireless charging coils meet the Qi standard. Quality management is described as aligned with implied ISO 9001 standards.

The underlying technology stack rests on proprietary manufacturing processes developed in-house — T-core flat-wire winding for ultra-low DC resistance, closed magnetic circuit design for electromagnetic interference suppression, low-loss high-density metal powder materials for molded inductors, and hot-spray coating for surface density — supported by R&D centers in Shenzhen, Beijing, and Suzhou. Manufacturing is concentrated at the Binyang Cenker Industrial Park in Guangxi, spanning over 100 acres with approximately 100,000 sqm of standard production workshops and nearly 1,000 automated production lines, with stated monthly capacity in excess of 1.2 billion inductor and transformer pieces. Product development is principally co-executed with customers for custom AC-DC magnetic device design.

Cenker operates a direct sales model targeting OEMs, ODMs, and EMS customers globally, supported by a company website that distributes product catalogs, technical articles, environmental certificates, and an integrated sample request workflow. Revenue is generated through hardware sales of magnetic and electromagnetic components on a quote-based B2B pricing basis, with no public pricing or revenue disclosed. No external parent company, private equity backing, or venture capital funding is identified in the source material — the company appears to operate as an independent, founder-controlled private enterprise with no disclosed management team details, ownership structure, or capital history.

Name

CENKER LTD

Legal name

岑科科技（深圳）集团有限公司

Website

https://cenkersz.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

1–10 employees

Short description

Cenker Ltd designs and manufactures magnetic components, including inductors, transformers, filters, ferrite beads, and wireless charging coils, for automotive, new energy, consumer electronics, server, and optoelectronics OEMs via direct sales from its Shenzhen headquarters and a large-scale Guangxi manufacturing base.

Ownership category

akta.pro rank

Product category

Passive Electronic Components (Magnetic Components)

NAICS

Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing (334416), Other Electronic Component Manufacturing (334419)

SIC

Electronic Coils, Transformers & Other Inductors (3677), Electronic Components & Accessories (3670)

akta.pro primary industry

Inductors & Coils (Power/RF/Chokes) (HDAHANAC)

akta.pro secondary industries

Transformers & Magnetics (Power/Signal) (HDAHANAD), EMI/RFI Suppression Components (Ferrite Beads/Cores/Filters) (HDAHANAE), EMI/EMC & Filtering Components (Common-mode chokes, filters, shielding materials) (IMAGAJAN)

Keywords

• Magnetic component manufacturing
• Automotive inductors transformers
• EMC filtering components
• Wireless charging coils
• Power conversion magnetics

Headquarters

HQ city

Baoan

HQ country

China

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Electronic Component Sales: Sale of magnetic and electromagnetic components (inductors, transformers, filters, wireless charging coils) to automotive, consumer electronics, and industrial manufacturers. Revenue generated through direct product sales, likely with recurring purchase orders from long-term customers.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

CENKER LTD designs and manufactures magnetic and electromagnetic components — including molded inductors, common-mode inductors, high-frequency inductors, wound transformers, wireless charging coils, filters, and ferrite beads — organized into an Automotive A-Series and Consumer X-Series. Products are used for energy storage, EMC/EMI suppression, voltage regulation (buck-boost), and RF applications across automotive electronics, new energy, servers/data centers, consumer electronics, and optoelectronics end markets. The company operates a vertically integrated model with R&D in Shenzhen/Beijing/Suzhou and large-scale automated manufacturing in Guangxi.

Product overview

CENKER LTD is a high-tech enterprise specializing in the independent R&D and manufacturing of electronic components including energy storage, EMC, buck-boost, and RF components. The company operates two main product series: Consumer X Series and Automotive A Series. Core products include molded inductors (一体成型电感), common mode inductors (共模电感), high-frequency inductors (高频电感), and wound transformers (绕线变压器). Products serve automotive electronics, consumer electronics, new energy (EV charging), servers, and optoelectronics industries. Manufacturing facilities in Guangxi with monthly production capacity exceeding 1.2 billion inductors and transformers.

Differentiator

Problem solved

Functional benefit

Products and services

• Assembled Molded Inductor (组装一体成型电感) Inductor with magnetic shielding structure, T-core process, and closed magnetic circuit design used for energy storage and power conversion applications across automotive and consumer electronics.
• PoC Inductor (POC电感) Inductor with wide-frequency impedance characteristics, good DC bias, efficient signal transmission, and MHz to GHz video noise filtering range. AEC-Q200 certified for automotive EMC applications.
• Large Molded Inductor (大一体成型电感) Magnetic shielding structure with closed magnetic circuit, strong anti-EMI, ultra-low buzzing sound, and high-density mountability for power energy storage applications.
• High Frequency Wire-wound Inductor (高频绕线电感) High Q value and SRF ceramic material inductor with small size, surface mount, high precision, and reliability for high-frequency energy storage.
• Wound Common Mode Inductor (绕线共模电感) Wound common-mode inductor with small size, low mounting height, high-frequency common-mode impedance, and excellent noise suppression. AEC-Q200 certified.
• SMD Power Inductor - Magnetic Glue (贴片功率电感磁胶) Surface-mount, small, ultra-thin inductor with high power, high saturation, and low resistance. Alloy magnetic core. AEC-Q200 compliant for automotive energy storage.
• Digital Amplifier Inductor (数字功放电感) Assembled design inductor with sturdy structure, magnetic shielding, low magnetic leakage, low DC resistance, and high current capacity for digital (Class D) amplifier energy storage applications.
• Magnetic Shielded Inductor (磁屏蔽电感) Magnetic shielded inductor used for choking and universal low/high band-pass filtering, with high power, high saturation current, and low resistance characteristics for energy storage.
• Wound Transformer (绕线变压器)

Quantifiable outcome

• Monthly production capacity of over 1.2 billion inductor and transformer pieces
• +2 more outcomes

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Vishay Intertechnology: Diversified US-based passive component manufacturer with substantial inductor and transformer product lines serving automotive, industrial, and computing markets. Comparable breadth across consumer and automotive magnetics.
• TDK Corporation: Global magnetics and passive component leader with deep AEC-Q200-qualified inductor and transformer portfolios for automotive and industrial power. Comparable to Cenker as the dominant incumbent against which Cenker competes on scale and price.
• Murata Manufacturing: Largest passive electronic component maker globally, supplying inductors, EMI filters, and transformers to automotive and consumer electronics OEMs. Closely comparable product portfolio including common-mode chokes, ferrite beads, and power inductors.
• Taiyo Yuden: Japanese passive component maker producing inductors, ferrite devices, and EMI suppression components for automotive and consumer electronics. Comparable product portfolio with strong automotive and consumer overlap.

Direct peers

• Coilcraft: US-based specialist in inductors, chokes, and transformers with strong presence in automotive, telecom, and computing applications. Comparable on AEC-Q200 power inductors and EMI suppression components.
• Sumida Corporation: Specialist magnetics manufacturer with a strong automotive focus on inductors, transformers, and chokes. Directly comparable in target verticals (automotive electronics, EV power conversion) and product mix to Cenker.
• Bourns: Manufacturer of magnetics, circuit protection, and resistive products with automotive-grade inductor and transformer offerings. Comparable product mix targeting automotive electronics and industrial power conversion customers.
• Sunlord Electronics: Leading Chinese magnetics manufacturer producing chip inductors, power inductors, and EMI components for automotive and consumer electronics. Most direct China-based comparable on scale, customer mix, and product portfolio.
• Pulse Electronics (Yageo Group): Manufacturer of inductors, transformers, and chokes for automotive, networking, and power applications. Comparable on AEC-Q200-grade magnetics for EV/automotive and on networking/data-center magnetics.
• Würth Elektronik: Mid-tier European magnetics and passive component maker with strong catalog presence in power inductors, common-mode chokes, and transformers for automotive and industrial customers. Comparable product mix and direct-sales model.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/cenker-enterprise

Compliance4 records

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&A

Investments

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

Frequently asked questions about CENKER LTD