Product Overview
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Product Name: OEM/ODM Humidifier Manufacturer China | Custom Tooling & Assembly
Project Items: Humidifier
Production Introduction: Developing plastic injection molds for the plastic box, and do the injection molding in house. With in house SMT & assembly lines, we can finally supply the whole humidifier set.
Mold steel: S136/H13
Mold Base:LKM/HASCO/DME
Surface treatment: printing, polishing
Runner: Hot runner (Yudo, Moldmasters, Husky, Hasco, Synventive, etc.)
Shaping mode: Plastic Injection Molding
Mold lifetime: 100,000~1,000,000 shots
Trade Information |
MOQ: 1 set
Mold lead time: 3~7 weeks for T1
Production lead time:2~5 weeks, according to order qty
Mold payment terms: 50% deposit by T/T against PO, balance by T/T after approval of samples but before shipment
Products payment terms: 30% deposit by T/T against PO, balance by T/T before shipment
Port of loading: Xiamen or other China port, as per customers' requirements
Product Image |


Our Services |
At XIAMEN QIQIANGSHENG, we provide a complete, vertically integrated solution for environmental appliances. Whether you are developing an ultrasonic mist generator, a cool-mist evaporative system, or a smart warm-mist humidifier, our facility bridges the gap between complex industrial design and high-volume retail readiness.
Our Integrated Manufacturing Ecosystem
We operate a 10,000+ sqm production base designed for maximum efficiency and IP protection. By keeping the most critical processes in-house, we eliminate the communication gaps typical of multi-vendor supply chains.
R&D & Industrial Design: Our engineers collaborate with you on structural integrity, fluid dynamics, and PCB layout to ensure the final product is optimized for manufacturing (DfM).
High-Precision Tooling: Leveraging our core expertise in mold making, we produce high-durability injection molds that ensure seamless housing and leak-proof water tanks.
Electronic Integration: With our dedicated PCB and SMT lines, we manage the "brains" of your humidifier, including humidity sensors, Wi-Fi connectivity, and safety auto-shutoff features.
Clean Assembly & Testing: Final assembly is conducted in controlled environments with rigorous quality checks at every station.
Why Partner With Us?
1. Accelerated "Concept-to-Market" Speed
We understand that timing is everything in the small appliance market. Our one-stop-shop model significantly reduces the transition time between mold testing, component injection, and final assembly, helping you seize market trends faster.
2. Engineering-Led Development
We don't just "build" products; we refine them. Our production engineers are involved at the R&D stage to provide technical support on the latest materials and ultrasonic technologies, ensuring the mass-produced units stay true to your original design intent.
3. Total IP Security
Confidentiality is our priority. By performing the key manufacturing steps—tooling, injection, and assembly—within our own facilities, we provide a "closed-loop" production environment that keeps your proprietary designs secure.
4. Simplified Supply Chain Management
Forget managing dozens of sub-suppliers. We provide a dedicated project management team to handle your Bill of Materials (BOM), cost control, and production scheduling, giving you a single point of contact for the entire project.
Flexible Cooperation Models
We adapt to your business needs, offering a variety of partnership levels:
Full OEM/ODM Production: Complete product development from your blueprint or sample.
Custom Plastic Tooling: High-precision mold design for humidifier housings and internal components.
Private Label Assembly: Reliable assembly services for your established appliance brand.

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Our Certificates |


FAQs |
Q: For this project, what items are provided by QQS?
A: We make the molds, produce the plastic casing, outsource the spare parts, with in-house SMT & assembly lines, we can provide assembled products for customers. In a word, we provide one-stop services for customers.
Q: What kind of surfaces can you provide?
A: Printing, lase engraving, hot stamping, etc..
Q: Do you have injection machine to produce the parts?
A: Yes, we have our own injection shop, so we can make the production & assembling for customers, if request.
Q: What kind of molds are you making?
A: We mainly make plastic injection molds, but we can also build compression molds (for UF or SMC material) & die casting molds.
Q: How long does it take to build a mold?
A:It varies a little depending on the product sizes and complexity of part, generally speaking, a medium size mold can be finished for T1 within 25~30 days.
Q: How do you handle project tracking and communication for overseas clients?
A:We provide weekly progress reports with high-resolution photos/videos. This is exactly what overseas sourcing managers look for to save travel costs.
Q: How do you guarantee the quality?
A: We will appoint a project manager to follow your molds, who is responsible for every process. Besides that, we have QC for every procedure, and we will also have CMM & online inspection system to guarantee all components stay within tolerance.
Q: Do you support OEM ?
A:Yes, we can produce by technical drawings or samples.
Q: What kind of resin do you proceed with?
A:We process both thermoplastic and thermoset materials..
#Custom OEM/ODM Humidifier Manufacturing Solutions #Integrated Production: From Design Concept to Mass Production #Technical Advantages in Small Appliance Manufacturing #High-Precision Tooling & Injection Molding# In-House PCB Design & SMT Assembly # injection molding # ODM/OEM # Custom Tooling




