Custom Water Treatment Building Block Gifts – Reverse Osmosis Purification Equipment Model
This industrial MOC building block model recreates a compact RO reverse osmosis water purification system with a structured equipment frame, filtration components, cylindrical tanks, connecting pipes, valves, and layered mechanical details. The combination of white, blue, and gray elements creates a clean industrial appearance, while the compact arrangement reproduces the complex structure of water treatment equipment.
Product Details
• Piece Count: 351 PCS
• Dimensions: 9.7 × 19.2 × 10.9 cm
• Material: High-quality, safe, and durable ABS plastic.
Product Description (Target Audience & Scenarios)
Build Your Own RO Water Purification Equipment Model
This industrial MOC building block model recreates a compact reverse osmosis water purification system with multiple equipment components arranged on a structured base. The design features cylindrical filtration tanks, vertical and horizontal pipes, connecting joints, valves, equipment housings, and other mechanical details that create a realistic industrial equipment appearance.
With 351 pieces, the finished model measures 9.7 × 19.2 × 10.9 cm. Different equipment structures, tank configurations, pipe layouts, colors, components, labels, logos, and other visual details can be customized to create different industrial water treatment and machinery building block models.
Target Audience
• Building Block Wholesalers:
Add industrial equipment and technical-themed MOC models to building block product collections.
• Corporate Clients:
Create customized models based on specific equipment structures, industrial systems, or company-related designs.
• Industrial Equipment Companies:
Transform machinery, equipment systems, and technical structures into detailed building block models.
• Collectors & Hobbyists:
Explore detailed industrial MOC models and build unique machinery and engineering-themed collections.
• Personal Users:
Customize industrial equipment, machines, or technical concepts into personalized building block models.
Ideal Usage Scenarios
• Industrial Equipment Models:
Recreate water purification systems, filtration equipment, machinery, tanks, pipes, and other industrial structures.
• Engineering Models:
Create miniature representations of technical equipment, mechanical systems, and industrial installations.
• Water Treatment Models:
Recreate RO systems, filtration units, purification equipment, pipelines, and related structures.
• Corporate Projects:
Transform specific equipment designs, machinery structures, or technical concepts into customized building block models.
• Collection & Display:
Use detailed industrial equipment models as display pieces for personal collections, offices, or engineering-themed spaces.
Why choose YILI Craft
Custom building block gifts designed for individuals, organizations, and businesses.
Perfect for corporate gifts, promotional campaigns, wedding favors,employee rewards, event souvenirs, brand marketing, and collectible merchandise.

- Individuals & Collectors
- Schools & Communities
- Corporate Clients
- Brand Promotions
- Wedding Favors
- Event Giveaways
- Employee Recognition Programs
- Marketing Campaigns
Suitable for both small projects and large-scale
promotional orders.

Custom brick products include:
- Architectural Models
- Vehicles & Transportation
- Licensed & Original IP Characters
- Corporate Logos & Brands
- Mascots & Brand Characters
- Sports-Themed Models
- Creative MOC Designs
- CorporateMerchandise&Souvenirs

Made with eco-friendly high-precision ABS bricks.
√ Full-Color UV Printing
√Professional Design Support
√ Design Draft Within 3 Days
√ Sample Production in 7-10 Days
√ Low MOQ Starting from 100 Sets
√ Mass Production time:15-35Days

1. Send Your Design, Photo, Logo, or ldea
2. Receive a Professional Brick Design Proposal
3.Confirm Design & Packaging
4. Sample Production
5. Mass Manufacturing & Delivery
Customization available for:
- Building Blocks
- Printed Elements
- Custom Packaging
- Instruction Manuals
One-stop OEM &ODM brick manufacturing service.
Frequently Asked Questions
Here are some answers to our most frequently asked questions. Can’t find what you’re looking for?
A:For individual custom brick figures, the MOQ is as low as 1 set. For mass-produced custom building block sets, the MOQ typically starts at 100 units, depending on the design and production complexity. For large-scale corporate or promotional projects, minimums may be adjusted based on specific customization requirements.
A:Yes, we provide comprehensive logistics support. We handle international shipping and customs clearance for all orders. Our logistics partners ensure safe, tracked delivery to your doorstep worldwide, with all necessary documentation included for a seamless experience.
Our support team is available from Mon Fri, 10am to 16:30pm (CET Time)
Average answer time: 7 hrs









