
About Us
Reliable Manufacturer of Lubrication Systems
With 30+ years of expertise, Ningbo Bailang specializes in high-performance, customized lubrication systems for diverse industries.
Our premium product range includes precision lubrication pumps (e.g., rugged DR Series for extreme conditions), advanced progressive distributors and full accessories—all engineered with meticulous attention to detail.
We excel in tailored solutions for robotics, construction, textiles, and more, proven to extend equipment life, cut maintenance costs, and boost efficiency. ISO 9001:2000 certified, we ensure strict quality across design, production, and after-sales service, supporting 20+ global industries.
Choosing Bailang means investing in innovative, durable technology to keep your operations running smoothly. Explore our products and partner with us for a more efficient future.
Comprehensive Product Portfolio
Specializing in precision-engineered lubrication components, we offer a diverse range of products designed to enhance machinery performance and longevity. Our core offerings include:

Centralized Lubrication Systems
Customizable oil and grease systems that ensure seamless, automated lubrication for complex industrial machinery, reducing downtime by up to 40%.
Hydraulic Power Machinery
High-efficiency hydraulic components engineered to withstand extreme conditions, backed by a 5-year warranty.
Automotive Lubrication Parts
Precision-machined components for automotive applications, meeting strict OEM specifications and global safety standards.
Turnkey Solutions
From design and manufacturing to installation and after-sales support, our one-stop services eliminate the hassle of multi-vendor coordination.
Proven Excellence & Recognition
Our “Bailang” brand has earned international acclaim for its reliability and performance. As a double recipient of Zhejiang Province’s “Famous Brand” and “Well-Known Trademark” honors, our products are trusted by industry giants in sectors ranging from CNC machining and automotive manufacturing to aerospace and heavy-duty mining. Every product undergoes rigorous testing in our ISO 9001-certified facility, ensuring compliance with global quality benchmarks like ANSI, DIN, and SAE.
Why Choose to Partner with Bailang?
- Technology-Driven, Ahead for You: We have a dedicated R&D team focused on lubrication technology, continuously investing resources to explore eco-friendly and smart lubrication solutions. From micro-level oil circuit design to adapting to complex working conditions, every technological breakthrough is aimed at making your equipment lubrication more precise and maintenance easier.
- Reliable Responsiveness, Delivering on Promises: Leveraging China’s efficient logistics network, we commit to prioritizing and fast-tracking urgent orders. From demand communication to delivery, we eliminate the hassle of “cross-border/regional coordination” and ensure your production rhythm with tangible actions.
- Tailored Services, Perfectly Fitted: Our engineering team refuses to be “standard solution carriers”; instead, they dive deep into understanding your production line characteristics and working condition needs. Whether it’s wear-resistant lubrication in high-temperature environments or micro-damage protection for precision equipment, we can design systems tailored to your needs, ensuring the lubrication solution truly “serves your equipment.”