Chinese Manufacturers Directory

China is home to one of the world’s largest and most diverse manufacturing ecosystems. However, identifying suitable manufacturers often requires navigating fragmented information, inconsistent listings, and unclear production data.

CNFX provides a structured directory of Chinese manufacturers, focused on clarity, organization, and manufacturing capability transparency. This page allows you to explore real factory profiles across industries, locations, and production specialties — without promotions or intermediaries.

4,050Factory profiles
48Verified
76Industries
28Provinces
17,616Product lines

Manufacturer Profiles

4050 factory profiles — 48 verified by the manufacturer, the rest compiled from public sources (company sites, exhibitor lists, industry associations). Unclaimed records are labeled as such and are free for the manufacturer to claim.

4,050 profiles · showing 1–24
Verified The manufacturer claimed this profile and its business licence was reviewed. CNFX does not audit capacity, certificates or commercial claims.
Unclaimed Built from public sources. Product lines are as stated by the company or found on its own site — recorded, not verified, and not an endorsement.
Romtronic International Co., LimitedDongguan, GuangdongVerifiedMotor Vehicle · Electrical EquipmentStated product linesCNC Machine ToolsCNC Machining CentersConnector Assembly+13Laser Wire Stripping · Automated Production Lines16 product linesView profile BlueskyWenzhou, ZhejiangVerifiedStated product linesAutomation SystemCentrifugal PumpCheck Valve+1013 product linesView profile Shenzhen Jewellok TechnologyShenzhen, GuangdongVerifiedStated product linesAutomated ValvesBall ValveCheck Valve+9CNC Machining · CAD & 3D Prototyping +712 product linesView profile Shenyang SHSCNC Precision Manufacturing Co., Ltd.Shenyang, LiaoningVerifiedCnc · Cnc LatheStated product linesSpindleCNC Machining CentersCNC Vertical Lathe+6CNC Machining · Precision Machining +39 product linesView profile Suzhou Shengtong Jiuhe Electromechanical Technology Co., Ltd.ChinaVerifiedStated product linesAir Handling UnitAir Handling Unit (AHU)Clean Room Environment System+69 product linesView profile QueenEMSShenzhen, GuangdongVerifiedPCB Fabrication · Electronic AssemblyStated product linesHeavy Copper PCBCeramic PCBFlexible PCB+5Custom PCB Fabrication · SMT Assembly +58 product linesView profile Guangzhou Ruisi Electronics Co., Ltd. (FULLPCBA)Guangzhou, GuangdongVerifiedPCB Fabrication · PCBA AssemblyStated product linesAutomated Surface-Mount Technology Assembly LineCeramic PCBFlexible PCB+4SMT Assembly · Dust Free PCBA Workshop +27 product linesView profile RMC Foundry (Qingdao Rinborn Machinery Co., Ltd)Qingdao, ShandongVerifiedBasic MetalStated product linesAgricultural MachineryCentrifugal PumpCNC Machined Part+4Sand Casting · Investment Casting +47 product linesView profile Zhejiang FONHO Automotive Co., Ltd.Taizhou, ZhejiangVerifiedMotor VehicleStated product linesAir CompressorAir DryerConstruction Equipment+4Automatic Housing Stretching · Automatic Punching +57 product linesView profile Dalian Dashan Metallurgical Engineering Technology Co., Ltd.Dalian, LiaoningVerifiedContinuous Casting Machine · Copper Mould TubeStated product linescopper mould tubescopper mould plates and supporting platescontinuous casting machines and spare parts+3Continuous Casting Engineering Design · Copper Mould Manufacturing +16 product linesView profile Dongguan Jiman Jewelry Co., Ltd.Dongguan, GuangdongVerifiedStated product linesWomen's stainless steel earringsMen's gothic stainless steel earringsWomen's stainless steel necklaces+3CNC Milling · PVD Plating +46 product linesView profile EC Fastener CorporationNantong, JiangsuVerifiedConstruction Screw · Deck ScrewStated product lineslong wood construction screwsdeck screwsroofing screws+3Fastener Manufacturing · In House Cold Heading +66 product linesView profile Foshan Greafor Import and Export Co., Ltd.ChinaVerifiedStated product linesFoshan Huijing Glass Products Cofounded in 2012 and based in FoshanLtd+36 product linesView profile Guangzhou Hongbo Signage Co., Ltd.ChinaVerifiedStated product linesGuangzhou Hongbo Signage CoLtd. is a custom signage manufacturer based in GuangzhouChina+36 product linesView profile Hunan Qiangqiang Ceramics Co., Ltd.Zhuzhou, HunanVerifiedGlazed Porcelain Tile · Porcelain Floor TileStated product linesglazed porcelain tiles400x800 mm glazed porcelain tile800x800 mm glazed porcelain tile+3Glazed Porcelain Tile Production · Two Automatic Tile Lines +36 product linesView profile Ingcho Glass Products Co., LtdChinaVerifiedStated product linesEstablished: 2007Address: Jiefang West RoadYunhe District+36 product linesView profile Kingship (Dongguan) Precision Manufacturing Co., Ltd.ChinaVerifiedStated product linesLtd. in DongguanChina. We specialize in high pressure die casting (HPDC)semi-solid die casting (SSM)+36 product linesView profile Luoyang Datang Energy Technology Co., Ltd.ChinaVerifiedStated product linesOil-immersed transformersDry-type transformersDistribution transformers+36 product linesView profile O-Ring Supply Co.ChinaVerifiedStated product linesFKM / fluorocarbon O-rings (custom and standard sizes)NBR O-ringsEPDM O-rings+36 product linesView profile OOO StankotorgChinaVerifiedStated product linesOOO Stankotorg (INN 7718720625)MoscowRussia. Wholesale of machine tools+36 product linesView profile ReeWui Automation Technology (Shanghai) Co., Ltd.ChinaVerifiedStated product linesCountry: China. City: Shanghai. Address: 4FNo. 3 BuildingLane 669+36 product linesView profile Semicorex Advanced Material Technology Co.,LtdNingbo, ZhejiangVerifiedStated product linesAir BearingEnd-EffectorMechanical Seal+36 product linesView profile Shandong Bofeng Fan Co., Ltd.ChinaVerifiedStated product linesShandong Bofeng Fan CoLtdestablished in 1999 and located in Zibo+36 product linesView profile Shandong Jiangkai Metal Products Co., Ltd.ChinaVerifiedStated product linesCustom sand cast partsInvestment castingsCNC-machined castings+36 product linesView profile
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Manufacture in China? Get listed free.

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What You Can Explore on CNFX

Each manufacturer listed on CNFX is presented through a structured factory profile designed to support early-stage research and supplier understanding.

Core production scope
Product categories & applications
Supported industries
Key manufacturing processes
Quality certifications
Factory location & region

CNFX does not facilitate transactions. The goal is to help users understand who manufactures what and where capabilities exist.

Browse Manufacturers by Industry

Manufacturers on CNFX are organized by industrial focus to help users understand sector-specific production capabilities.

Browse all industries

Browse Manufacturers by Product Category

Instead of generic listings, CNFX connects manufacturers to manufacturing-ready product categories.

PCB Assembly & Electronic Components
CNC Machined Parts
Injection Molded Plastic Parts
Sheet Metal Components
Industrial Assemblies
OEM / ODM Product Categories

Browse by product category

Browse Manufacturers by Location

Manufacturing capabilities in China are often concentrated by region. CNFX organizes factories by city and province to reflect regional specialization.

Shenzhen & Dongguan – Electronics, consumer products
Ningbo & Suzhou – Machinery, precision manufacturing
Foshan & Zhongshan – Metal, industrial production
Qingdao & Tianjin – Heavy industry, equipment

How to Read a Manufacturer Profile

CNFX profiles are research references, not endorsements. Review the evidence behind a record before relying on it.

Identity and location
Legal name Official source
Check the company name, operating address, official domain, registration details, and the date the record was last reviewed.
Capabilities and evidence
Processes Documents
Treat equipment, process, material, certification, and capacity claims as unverified unless a profile identifies supporting evidence.
Independent due diligence
Audit Sample
Before ordering, verify the business, request current certificates, review samples, agree specifications, and use appropriate inspection and payment controls.

CNFX does not certify manufacturers or guarantee profile claims. Corrections can be submitted through the contact page.

Who Uses the Manufacturers Directory

International buyers researching manufacturing options
Sourcing & procurement teams mapping landscapes
Engineers & product managers evaluating feasibility
Industry analysts & researchers studying ecosystems

Transparency Before Contact

CNFX supports the stage before inquiries, quotations, and negotiations. By organizing manufacturing data into structured factory profiles, CNFX helps users gain clarity before initiating direct communication with manufacturers.

No promotions. No transactions. Just organized manufacturing information.

Frequently Asked Questions

What types of manufacturers are listed on CNFX?

CNFX includes manufacturers across electronics, machinery, plastics, metal fabrication, automotive, consumer products, packaging, renewable energy, and more.

Does CNFX charge for listings or promote paid placements?

No. CNFX is an open, neutral directory. There are no sponsored listings or promotions — only structured, factual profiles.

How can I contact a manufacturer found on CNFX?

Each manufacturer profile includes direct contact information or a link to their official website. CNFX does not intermediate contact.

How are manufacturer profiles reviewed?

CNFX focuses on presenting structured data. Many profiles include certifications (ISO, UL, etc.) and detailed capability descriptions to support research.

Explore Chinese Manufacturers

Start browsing structured factory profiles across industries, products, and regions.

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