Changsha Changlong Tongfei Electronic Technology Co., Ltd.
Changsha, Hunan — 32 product listings recorded.
Changsha Changlong Tongfei Electronic Technology Co., Ltd. is one of the companies in our research index, based in
Changsha, Hunan, China.
This page gathers what its public export listing actually shows — scale, certifications,
audit records and the products it lists — so you can judge it before you contact it.
Our status with this company: research index only. We have indexed it from public export listings while mapping this market. We have not audited it, not visited it, and not placed an order with it — so we cannot vouch for it. Treat this page as a starting point for your own verification, not as a recommendation.
What the record says.
Fields marked verified by platform were
checked by the B2B platform; self-reported are the
supplier’s own filings. Nothing here is our assessment.
| Business type | Manufacturer/Factory & Trading Company self-reported |
|---|---|
| Year established | 2021-12-17 verified by platform |
| Plant area | 4731 square meters |
| Employees | 155 |
| R&D engineers | 1 |
| Production lines | 10 |
| Foreign trade staff | 5 |
| Main products | Wire Harness , Electronic Wire Harness , Wiring Harness , Automotive Wire Harness , Auto Wiring Harness , Cable Assembly , Custom Wire Harness , High Voltage Wiring Harness , Communication Wiring Harness , LED Wiring Harness verified by platform |
| Main markets | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe verified by platform |
| Incoterms | FOB, CFR, CIF, EXW |
| Payment terms | LC, T/T, D/P, PayPal, Western Union, Small-amount payment |
What the record shows.
Abbreviations found on the source listing: ISO9001
Verify before you rely on any of these. Certificate marks on a listing are not the same as a copy of the certificate. Ask the supplier for the document itself and check its number with the issuing body before it goes into a contract.
An audit on file.
This record carries a third-party audit report number — SGS QIP-ASR259823 — as published on its source listing.
32 product listings we have read.
Titles copied from the public listings — not paraphrased.
- Manufacturers Approve 2 30 M USB 2 0 Signal Amplification Extension Cord Wireless Network Card Extender USB Extension Cable with Chip Electronic Wire Harness
- High Speed Audio Cable 5m 10m 15m 20m USB 2 0 3 0 Repeater Active Type a USB Extension Cable with Signal Amplifier Chipset Male to Female USB Data Cable
- Fiber Optic 4K 8K 60Hz 120Hz High Speed 1m 1 5m 2m 3m 5m 10m 15m 20m 30m Hdr 1080P 2160p 18gbps Male Female HD TV Projector Monitor 2 0 2 1 HDMI Extention Cable
- Cable Wire Harness Factory OEM ODM 20pin 80 Pin IDC Flat Ribbon Cable Female Stable Connector Custom Wiring Harness Manufacturer
- DC Power Socket Terminal Wire Wiring Harness DC022 pH2 0 Welding DC Seat Makeup Mirror Small Household Appliance Toy LED Light Cable Assemby
- Custom 3 Pin 150mm Mini Micro Jst Jae Molex Te Amphenol Xh2 54mm Socket Connector Plug Electric Electronic Industrial Cable Assembly Wiring Wire Harness
- Manufacturer Custom All Kind of Cable Assembly Motor Tricycle Engine Computers Instruments Medical Machines Electrical Appliances Cars Security Wiring Harness
- Automotive Automobile Car New Energy Vehicle EV E Bike Motorcycle Battery Storage Solar Assembly Harness Wire Wiring Cable
- Custom Pico Blade Female Cable Assembly Row 300mm Length 6 Circuits Natural Wire Wiring Harnss 151340600 151340601 151340602 151340603 151340604
- Custom Car Auto Automotive Motorcycle Trailer Engine Speaker Stereo Audio System Wire Wiring Harness Sensor Electric Cable Assembly
- Automotive Fault Diagnosis Instrument dB15 OBD Connection Cable Tesla dB15 Female to 16pin OBD 2 Harness
- Jst Sh Gh Zh pH Xh Molex DuPont Sur 0 8 1 0 1 25 1 5 2 0 2 54mm Pitch 1pin 2p 3p 4p 5 6 7 8 40pin Connector Coaxial Wire Harness
- Custom Manufacturer Electrical Excavator Crane Truck Auto Automotive Front Bumper Headlight Engine Solar EV Car Power Kit Cable Assembly Wiring Wire Harness
- High Quality Customized Cable Assembly Wiring Wire Harness with IATF16949 Certification for Industrial Automotive Auto Electric Electrical
- Factory Customized High Quality Relay Switch Headlight Radio Stereo Engine Wire Harness Forklift for Computer Electronic Wire Harness
- Construction Machinery Harness Wire Cable Engine Electrical Wire Harness for Hitachi Excavator
- OEM ODM Manufacturer New Energy Vehicle Automotive Hv Electric Car Auto High Voltage Industrial Battery Storage Automobile EV Bev Solar Wire Wiring Harness
- 20 Years Manufacturer High Low Voltage Auto Automobile Automotive Truck Crane Excavator Motorcycle Engine Power Electrical Cable Assembly Wire Wiring Harness
- Custom All Kinds Medical New Energy Storage Aviation Automotive Automobile Wire Harness Wiring Harness Auto Electrical Cable Connector Assembly Factory
- Manufacturer Custom Molex Te Tyco Deutsch Amphenol Connector Electrical Industrial Automotive Auto Car Power Engine EV Cable Assembly Wiring Wire Harness
- Manufacturer Customized Complete Automotive Automobile Auto Car EV New Energy Control Servo Industrial Electrical Cable Assembly Electrical Wire Wring Harness
- Manufacturer Custom Automotive Auto EV Power Energy New Energy Battery Equipment Electronic Machinery Applications Low High Voltage Wiring Wire Harness
- Custom PVC Insulated Electric Automotive Custom PVC Insulated Engine Robot Wiring Wire Harness Cable Assembly Electrical Design Cable Assembly
- Car Truck Engine Distributor Adapter Connector OBD1 10 Pin to OBD2 Customized Jumper Wiring Harness Acura Honda Civic Crossover Automotive Engine Wire Harness
- Amphenol New Energy Vehicle High Voltage EV Battery Connector Hvc2p63fs106 Hvc2p63fs406 Hvsl282062b103I Hvc2p63fs104 Hvc2p28mv104 Hvc2p63mv106 Hvc2pg36fs110
- Original Amphenol High Voltage New Energy Battery Electric Vehic 2 3 4 6 8 10 Pin Panel Auto Automotive Male Female Receptacle Panel Mount Terminal Connectors
- Amphenol New Energy EV High Voltage Vehicle Connectors Hvc1p Hvc2p Hvc3p Hvc4p Hvc2p28ls104 Hvc2p63fs304 Hvc2p63fs202 Hvc2p28fs204 Hvc1p80mv201 Hvc4p36fs202
- Amphenol Automotive High Voltage EV New Energy Vehicle Hv Hvs Hvc2p80fv135 Hvmc2p12mv103 Hvmc2p12fs370 Hvsls600062A125 Complete Set of Original Connectors
- Amphenol New Energy Vehicle High Voltage Hvc2p80fs150 Hvc2p63mv106 Mps02 Bsfa0240 IPS 13065t 01A T Full Set of Genuine Original Connectors
- Amphenol Connectors Hvsl800022A1h6 Hvsl1000062A150 Hvsl800062A150 Hvsl1000082b170 Hvsl1000082A170 Hvsl633063A106I Hvsl1200062A195 Hvsl633023A Hvsl1000022A1h8
Showing 30 of 32 listings we recorded.
The company describes itself.
Quoted verbatim from the public listing, in the original English as published. It is the supplier’s own account — we have not edited or translated it, and it is not our assessment.
Wire Harness, Electronic Wire Harness, Wiring Harness manufacturer / supplier in China, offering 4 in 1 USB C Hub with Ethernet USB 3.0 LAN Type C to RJ45 Adapter Multiport Hub, 4-in-1 Aluminum Alloy Multiport USB 3.0 & USB-C Dock Station Gigabit Ethernet RJ45 Wireless LAN Adapter for Laptop, 5m Active USB 3.0 Extension Cord a-Male a-Female with Expansion Chipset Signal Boosters Compatible with Vr, Computer, Webcam and so on. Send Inquiry Chat Now Gold Member Gold Member Since 2022 Suppliers with verified business licenses Audited Supplier Home Products Wire Harness Electrical Wire Harness Automotive Wire Harness New Energy Wire Harness Motorcycle & E-bike Wire Harness Power Cord Heavy Machinery Wire Harness Audio & Video Cable Aviation Equipment & Drone Wire Harness Connector Magnetic Connector TE / Tyco / AMP / Deutsch Connector Amphenol Connector Molex Connector Yazaki Connector Sumitomo Connector M5-M23 Waterproof Connector Terminal TE / Tyco / AMP / Deutsch Terminal Amphenol Terminal Molex Terminal KET Terminal Other Wire Harness Accessories Product Catalogs Secured Trading Service New About Us Solutions Contact Us Info marked by is verified by SGS Supplier Homepage About Us About Us Company Profile General Information Trade Capacity Production Capacity R&D Capacity Company Show Contact Supplier Miss Shirley Senior Manager Chat Now Send Company Profile General Information Trade Capacity Production Capacity R&D Capacity Company Show Company Profile General Information Trade Capacity Production Capacity R&D Capacity Company Show Company Profile Inquiry Basket Book a Factory Tour Business Type: Manufacturer/Factory & Trading Company Main Products: Wire Harness , Electronic Wire Harness , Wiring Harness , Automotive Wire Harness , Auto Wiring Harness , Cable Assembly , Custom Wire Harness , High Voltage Wiring Harness , Communication Wiring Harness , LED Wiring Harness Year of Establishment: 2021-12-17 Number of Employees: 155 Address: No. 516-11, 5th Floor, Import and Export Commodities Exhibition and Exchange Center, Huanghua Comprehensive Free Trade Zone, Changsha, Hunan, China SGS Audit Report No. : QIP-ASR259823 Verify Now | Read Free Report Average Response Time: Changlong Tongfei Electronic Technology Co., Ltd, which specializes in design, development, and produces various kinds of wire harness for more than 10years. We are a one-stop custom wire harness manufacturer meeting the specifications of ISO 9001, IATF 16949 and all your wire harness and custom cable assembly requirements. In addition, we can supply thousands of terminals and connectors as well, most of them have enough stock. We aim to constantly expand our product range to provide the market with a comprehensive source for all of their connector needs. Our connector brands are available for TYCO SUMITOMO, DELPHI, AMP, DEUSTCH and some replacements. Our products are widely used in aerospace, public transport, automotive, motorcycle, industrial equipment, etc. They are exported to Southeast Asia, European and American markets. In line with the policy of " mutual benefit and win-win", we have established long term cooperation with many large and famous companies, like SANY, SUNWARD, Zoomlion, BYD, FOTON etc. Cooperated with us, we will assist you to win many more businesses! View All General Information 4 items verified by SGS Business Type: Manufacturer/Factory & Trading Company Main Products: Wire Harness, Electronic Wire Harness, Wiring Harness, Automotive Wire Harness, Auto Wiring Harness, Cable Assembly, Custom Wire Harness, High Voltage Wiring Harness, Communication Wiring Harness, LED Wiring Harness Year of Establishment: 2021-12-17 Number of Employees: 155 Address: No. 516-11, 5th Floor, Import and Export Commodities Exhibition and Exchange Center, Huanghua Comprehensive Free Trade Zone, Changsha, Hunan, China Plant Area: 4731 square meters Trade Capacity 6 items verified by SGS Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Number of Foreign Trading Staff: 5 International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment Average Lead Time: Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays Overseas Agent/Branch: No Export Year: 2022-04-06 Nearest Port: Guangzhou Port, Shanghai Port Production Capacity All information verified by SGS Production Lines: 10 Inspection Type for Finished Products: 100% inspection(Function inspection) Inspection Method for Finished Products: Have instructions and uniformly followed QA/QC Inspectors: 15 people Traceability of Raw Materials: Yes R&D Capacity All information verified by SGS Own Brand: Yes R&D Engineers: 1 people New Products Launched in Last Year: No Customization Options: Minor Customization, Full Customization, Customization from Designs, Customization from Samples, Flexible customization Production Machines: Cutting Machine, Stripping Machine, Crimping Machine, Wire Cutting and Stripping Machine, Ultrasonic Wire Harness Welding Machine Company Show
Source: public B2B export listing — https://cscltf.en.made-in-china.com/company-profile.html. Indexed 2026-09. Counts and quotations are as published there.