Modification Car Parts
The Modification Car Parts Manufacturer
Xingtai Huarui Rubber and Plastic Products Co., Ltd. is a modern precision injection molding factory specializing in custom solutions. We provide a complete one-stop service, including material selection, collaborative design, mold manufacturing, and mass production. Committed to strict quality control and technological optimization, we help customers reduce costs and improve efficiency, delivering reliable, high-quality rubber and plastic products tailored to your needs.
Why choose us
Production capacity
Fully automatic production lines, supporting everything from rapid prototyping to large-scale production.Automated processes and strict quality inspection ensure that each batch of products is consistent and reliable.
Production Market
Our products are exported to the United States, Canada, Brazil, Singapore, Vietnam, Iraq, Saudi Arabia and other Middle Eastern countries, creating a bright future together.
Our service
Our sales and technical team provide detailed product information, including features, performance, and specifications. They answer your questions, offer professional technical guidance, and recommend optimal solutions tailored to your region and needs. For a hands-on experience, we also provide free 3D samples, allowing you to test and evaluate product quality before making a decision.
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Additional Features |
Waterproof |
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Brand |
Generic |
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Color |
Black |
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Enclosure Material |
Plastic |
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Manufacturer |
Generic |
Features of Protective Case for Oil-to-Gas Conversion Controller
Well protection
This controller box can give your e-bike controller a good protection, dust--proof and water--proof, a great accessory for your electric bicycles
Easy to install
The e-bike controller box kit is provided with screws and fixing clip, no other tools needed, very easy to install and operate
Durable
This controller box is made of qualified plastic and metal material, firm, solid and dura--ble to use, well-formed with classic design

Application scenarios Protective Case for Oil-to-Gas Conversion Controller
ECU protection specifically designed for the conversion of various fuel vehicles to gas vehicles
LPG (Liquefied Petroleum Gas) systems for taxis and online-hailing vehicles.
CNG (Compressed Natural Gas) systems for buses and freight trucks.
LPG/CNG modification of private cars.
Features of Gas Vehicle Conversion Controller Housing
Built to last
Crafted from high-quality plastic for unmatched durability and longevity.
01
Easy installation
Comes with all necessary mounting screws and clips for a hassle-free setup.
02
Ultimate protection
Shield your controller from the elements with top-tier waterproof and dust-proof design.
03
Compact lightweight
Designed for easy installation without adding bulk to your e-bike.
04
Universal compatibility
Fits most e-bikes, making it the perfect accessory for your lithium battery controller.
05
Application of Gas Vehicle Conversion Controller Housing
Installation system specifically designed for converting fuel vehicles to gas vehicles:
LPG (Liquefied Petroleum Gas) modification of private cars and taxis.
The CNG (Compressed Natural Gas) or LNG (liquefied natural Gas) conversion of buses, trucks and vans.
"Oil-to-gas" projects for various types of construction machinery.
Source factory, customized support
As a professional injection molding factory, we not only offer wholesale supply of standard models, but also support OEM/ODM customization services. You can customize the controller according to its specific size, interface position, installation method and other requirements to achieve a perfect match.
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