Turn Your Concept into a Best-Seller
in 45 Days
Manufacturer in China
Comprehensive OEM/ODM Services for Personal Care Brands.
From Industrial Design to FBA Delivery, We Handle the Complexity.
Flexible Engagement Models
Whether you have a sketch or a blueprint, we have the right solution for you.
ODM (Design & Build)
"You have an idea, we do the rest."
Perfect for brands without an in-house R&D team. We provide market analysis, industrial design, engineering, and manufacturing. You focus on marketing.
- Trend Analysis & Concept Creation
- Full ID/MD Design & Prototyping
- Faster Time-to-Market
OEM (Build to Print)
"You have the design, we build it perfectly."
Ideal for established brands with specific designs. We manufacture according to your exact specifications, ensuring cost efficiency and consistent quality.
- Precise Blueprint Execution
- Cost Optimization & Value Engineering
- Strict NDA & IP Protection
From Idea to Shelf: The 5-Step Journey
Transparent, predictable, and fast. Typical timeline: 45 days to sample.
Define
Week 1
Requirement analysis, target cost, and feature list.
Design
Weeks 2-4
ID rendering, MD structure, and circuit design.
Prototype
Weeks 5-6
45-Day Delivery. Functional samples for validation.
Validate
Weeks 7-10
Small batch trial, certification testing (CE/FDA).
Deliver
Week 11+
Mass production, QC, and global shipping (DDP/FBA).
Tailored to Your Brand DNA
We don't just stamp logos. We customize every aspect to fit your market.
Appearance & Branding
Custom colors (Pantone), logo printing/laser engraving, and unique packaging structures.
Functional Adaptation
Voltage adjustment (110V-240V), plug types, motor speed tuning, and battery capacity.
Smart Features
Integration of LED displays, touch sensors, App connectivity, and AI-driven modes.
FBA Ready Logistics
Packaging designed to pass drop tests and meet Amazon FBA labeling requirements strictly.
Why Global Brands Trust Haohan
Risk-Free Compliance
We handle all CE, RoHS, FDA testing beforehand. Your goods won't get stuck at customs.
Vertical Integration = Better Price
With in-house SMT, molding, and assembly, we cut out middlemen costs and pass savings to you.
Scalable Partnership
From 500 units for a Kickstarter launch to 500,000 units for a supermarket chain, we scale with you.

Frequently Asked Questions
What is your Minimum Order Quantity (MOQ)?
For standard OEM products, our MOQ is flexible (often starting at 500-1000 units). For full ODM custom projects, MOQ may vary based on tooling costs. We support startups with phased production plans.
How do you protect my intellectual property (IP)?
We sign strict Non-Disclosure Agreements (NDAs) before any discussion. All designs and molds are legally registered under your name if requested. We never sell your custom designs to other clients.
Can you ship directly to Amazon FBA warehouses?
Yes, we are experienced with FBA requirements. We handle labeling, carton preparation, and can arrange DDP (Delivered Duty Paid) shipping directly to Amazon FCs in the US, EU, and beyond.
Have a Project in Mind?
Let's calculate your timeline and cost. Get a free consultation and quote within 24 hours.