CLASSIFICATION
PRODUCTS
OUR ADVANTAGE
China Loong Valve We are willing to work with you to create a great Chinese car repair industry
We are willing to cooperate sincerely with colleagues and friends from all walks of life at home and abroad on the basis of equality and mutual benefit to seek common development.


ABOUT US
China Loong Valve

professional
Focus on the production of car repair for more than 20 years
- China Loong Valve Co., Ltd.
- China Loong Valve Co., Ltd.
- China Loong Valve Co., Ltd.
SERVICE PROCESS
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Requirement Communication
Before starting a project, we engage in in-depth discussions with the client to fully understand their specific needs and technical requirements, laying a strong foundation for subsequent design and production.
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Solution Design
Based on the client’s product drawings or particular specifications, our technical team drafts a detailed design and manufacturing plan, ensuring each detail meets the intended application scenarios.
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Production & Quality Control
With advanced machinery and proven processes, we strictly implement our quality management system. From raw materials to finished products, multiple inspections are conducted at every stage to ensure product performance and quality standards are met.
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Delivery & Shipping
Depending on the client’s location and order volume, we flexibly choose shipping methods such as sea, air, land transport, or express delivery, coordinating delivery schedules to ensure timely arrival.
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After-Sales Support
Following delivery, we provide ongoing technical assistance and maintenance services. We respond quickly to address any issues arising during product usage, ensuring an excellent customer experience.