From Engineer to Branded Customized Customer. Quality Parts. Fast. Easy. Affordable.
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● ABOUT Biulu
Precision Custom Parts Manufacturer Located In China
Biulu is a manufacturer specializing in precision custom-made plastic parts, particularly adept at the custom processing of acrylic. We have obtained dual certification and registration under ISO9001:2015 and ISO14001:2015. We have evolved into a leading supplier in various industries, including automotive, medical, aerospace, military and defense, electrical, and instrumentation. We consistently meet the needs of high-end industrial original equipment manufacturers, delivering uncompromising quality in terms of precision tolerance parts, pricing, and delivery.
20 +
Years of experience
30 +
Countries Shipped
3,000 +
Customers Served
1,500,000+
Parts Manufactured
Custom Parts Manufacturing Capabilities
CNC Machining Services
Injection molding
3D Printing Services
Bonding Process
One-Stop Custom Manufacturing Solution
At Biulu, whether you need a prototype to verify design or mass manufacturing end products, we have our best custom manufacturing solutions for you.
Rapid Prototyping
We specialize in precision plastic processing, leveraging CNC plastic machining, plastic 3D printing, and other professional techniques to swiftly transform your CAD designs into physical prototypes. With our ability to handle orders starting from a single piece, you can easily complete design verification.
Low and High-Volume Production
Biulu is your reliable partner for acrylic processing in China. We offer a range of solutions to facilitate a smooth transition from efficient prototypes to mass-produced parts. Our professional engineers and production team will ensure that all your customized parts maintain high precision throughout.
Materials Which We Commonly Used
We can manufacture your prototypes and parts out of almost any material that can be purchased on the open market. If you submit a special request, we can use a specific material that you provide. Below are the high-quality materials we commonly use in our custom parts.
High-end plastics
The commonly used high-performance plastic materials include: PAI, PI, PBI, PCTFE, PEIand PEEK
Mid-range plastic
The commonly used high-end plastics include: UNILATE, PPS, PSU/PPSU, PVDF, PTFE, PFA, PET/PETP
Cost-effective plastic
The most commonly used plastics on the market include: PMMA, ABS, PVC, POM, PA66, PC, PP, and PU
Plastic + Carbon Fiber
Plastic reinforced with carbon fiber enhances its strength and improves its performance: materials such as POM, PTFE, PEEK, HDPE, etc
Ceramic plastic
Commonly used materials with high hardness, wear resistance, and chemical stability include ceramic peek, PET, PP, PE, PA, and PC
Some metal parts
Some commonly used metal materials include copper, aluminum alloy, stainless steel, etc
Industries we serve
We specialize in precision machining of engineering plastics, serving thousands of customers across multiple industries including electronics, biology, chemistry, medical, aerospace, robotics, and more. With our professional technology and strict quality control, we ensure that customized parts precisely meet customer needs. Choose us to empower your business.
Different Surface Finish Types We Offer
In the precision machining of engineering plastics, surface treatment directly affects the performance and lifespan of components. Biulu offers comprehensive and adaptable surface treatment solutions, helping you balance corrosion resistance enhancement and appearance customization needs. The following are our mainstream process types for your reference
As-Machined
Smooth
Anodizing
Polishing
Powder Coating
Tumbling
Laser Engraving
Black Oxide
CNC Machining Design Guide
Essential Tips for Engineers & Buyers to Design for Quality, Cost-Effective Machined Parts.
√ Design for Manufacturability
√ Tolerance & Size Guidelines
√ Surface Finish Options
√ Common Pitfalls to Avoid
√ Material & Process Selection
Improve Your Part Quality & Save Costs!
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Why Choose Biulu
Biulu is a custom manufacturer offering build-to-order solutions that plug right into high-mix, low-volume (HMLV) production. We specialize in precision machining of parts and components in any quantity—with fast turnaround to keep your project efficient and cost-effective
7*24 Engineering Support
Biulu offers 7*24 engineering support for instant troubleshooting, plus detailed design support to make your custom parts easier to manufacture.
Competitive Price For You
You save 30–50% compared to local manufacturers and market rates—thanks to our optimized production processes and tight cost control.
Rapid Turnaround Time
Biulu has fast logistics partners, so both express and bulk orders can reach most countries worldwide within one week.
20+ Years Experiences
Biulu has 10+ years of design and export experience in international markets—especially the US and EU—and a long track record working with global companies.
How To Work With Us
In order to saving the time and cost for our customer, we simply the working process, from the prototypes to custom parts deliveried fast only with 4 simple steps.
Send Us Design
Click any quote button on our website, fill in your requirements and upload the drawings.
Quote Analysis
Our engineers will analyze how to improve the parts and then provide you with the best prices.
Order Confirmed
After you confirm the quote, samples will be sent for approval, then bulk will be made.
Get Your Parts
Custom parts will be inspected by QC and then delivered directly to you by international express.
Blog & Latest Updates
Biulu Blog: Learn About Custom Manufacturing Processes, Technologies, and Materials for CNC Machining, Sheet Metal Fabrication and 3D Printing.
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The story of Acrylic's precision and elegant
