
wire Harness solution
Weihai Rentai Auto Parts Co., Ltd.
High-tech automotive parts manufacturer
Weihai Rentai Auto Parts specializes in Fakra cable and antenna cable production — structured quality systems, IATF 16949 certified.
Focused on R&D, production, and sales of automotive wire harness components. Based in Weihai Economic and Technological Development Zone, Shandong, China.




Annual output
2M+ Sets
Annual turnover
2.9M+ USD
quality certified
IATF16949:2016
quality certified
ISO9001:2015
CustomerFirst
Rentai Auto Parts adheres to a customer-centric approach, deeply understands customer needs, and provides personalized service solutions.
Quality First
The company strictly controls product quality to ensure that every product meets or exceeds industry standards.
Innovation-driven
Rentai Auto Parts continuously explores new technologies and promotes product innovation to meet the ever-changing demands of the market.
CustomerFirst
Rentai Auto Parts adheres to a customer-centric approach, deeply understands customer needs, and provides personalized service solutions.
Quality First
The company strictly controls product quality to ensure that every product meets or exceeds industry standards.
Innovation-driven
Rentai Auto Parts continuously explores new technologies and promotes product innovation to meet the ever-changing demands of the market.

Main Products
Click to see details

Process
10-StepManufacturing Flow
Incoming MaterialInspection and Warehousing


Fully Automatic Thread Cutting Machine Peeling
Semi-automaticTerminal CrimpingMachine


QualityInspection

HeatShrinkage

Assembly
VisualInspection

Circuit ContinuityCheck

ProductPackaging

Shipping

Manufacturing Capability
First-tier domestic and
international brand terminal
crimping machines and molds

Fully automatic
thread cutting and
peeling machine

Semi-automatic
peeling machine


Taiwan MOTIVE
tensile tester

Rek withstand
pressure tester
History
Growth & Expansion
2022.12
Company registration
2023.02
Equipment arrival
OEM manufacturing
2023.05
Equipment increase
Purchase fully automatic wire opening machine
New customer development successful
FAKRA wire harness production begins
2023.06
Expand production capacity
New factory site selection successful
New customer development successful
ANTENNA wire harness production begins
2024.06
Equipment increase
Purchased a terminal swiping machine imported from South Korea
Purchased quality testing equipment imported from Taiwan
2024.12
Equipment arrival
OEM manufacturing
2024.12
IATF 16949 Certification
IATF 16949 / ISO 9001 certified
Quality Management System Certification
2025.05
Equipment increase
Purchase a fully automatic terminal cross-section analyzer
Purchased HIOKI resistance tester
2025.06
Customer Authentication
Through Beijing Hainachuan Lear
Project review, becoming a formal supplier
2025.09
Equipment increase
Purchased Fakra wire harness fully automatic testing instrument
Certificates
System Certification
Weihai officially obtained IATF16949 : 2016 and ISO 9001:2015 quality management system certification.



Address
5F, Building 1, North Area, Zhongke Innovation Industrial Park, No. 12-1 Fengchao Street, Weihai Economic and Technological Development Zone, Weihai, Shandong, China






