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Stick Blender Contract Manufacturing China: Production Agreements, Quality Standards, and Delivery Terms

Table of Contents

Stick blender contract manufacturing in China is the same product category as “hand blender” and “immersion blender” — different terms in different English-speaking markets. The contract manufacturing agreement is what defines the relationship: who owns the design, who pays for tooling, what quality standards apply, and how disputes are resolved.


Terminology: Stick Blender = Hand Blender = Immersion Blender

Before diving into contract manufacturing, clear up the terminology:

TermPrimary MarketSame Product?
Stick blenderUK, Australia, New ZealandYes
Hand blenderUSA, CanadaYes
Immersion blenderEurope, professional kitchensYes
Hand-held blenderGenericYes
Wand blenderSome US marketingYes
PlatformTypePowerFOB PriceMOQ











SB-100Corded, 2-speed200W$9-111,000
SB-200Corded, variable speed300W$11-141,000
SB-300Corded, premium500-800W$14-181,000

Production Process

1. Motor assembly: Stator winding → rotor balancing → brush assembly → run-in test
2. Shaft assembly: Shaft tube cutting → blade welding → bearing pressing → seal installation
3. Housing assembly: Injection molding → logo application → sub-assembly
4. Final assembly: Motor + shaft + housing → PCB → switch → power cord (or battery)
5. Testing: 100% function test → AQL 2.5 cosmetic inspection
6. Packaging: Accessory placement → manual → color box → master carton

Quality Control

Gainer’s four-tier QC system (IQC, IPQC, FQC, OQC) is documented in the ISO 9001:2015 quality manual. The system is audited annually by SGS. Every stick blender undergoes 100% function testing, including motor start/stop, all speed settings, and abnormal noise detection.


Certification for Stick Blenders

The certification requirements are identical to those for hand blenders and immersion blenders:

SB-C100Cordless, BLDC200W$14-182,000
SB-C200Cordless, BLDC, premium200W$16-202,000
CertificationStandardRequired For
CEEN 60335-2-14EU market access
GSEN 60335-2-14 + ZEKGerman retail
CBIEC 60335-2-14International recognition
RoHSEN IEC 63000EU mandatory
LFGB§§ 30, 31 LFGBGerman food contact
ETLUL 982North America
FDA21 CFRUS food contact
MarketPreferred TermSearch Volume (Monthly)Platform


















United KingdomStick blender22,000Amazon.co.uk
AustraliaStick blender8,500Amazon.com.au
United StatesHand blender33,000Amazon.com
CanadaHand blender6,000Amazon.ca
GermanyStabmixer28,000Amazon.de

We explore this further in Hand Blender with CE GS Certification.

Your packaging and listing should use the term that your target market searches for. Gainer’s contract manufacturing includes multi-language packaging design — the product is the same, but the box and manual use the market-appropriate terminology. For more, read Kitchen Appliance Contract Manufacturing.

The Production Line in Detail

A stick blender production line at Gainer operates as follows:

Station 1: Motor Assembly
– Stator lamination stacking and winding (automated winding machine)
– Rotor shaft pressing and balancing (dynamic balancer, G2.5 grade)
– Commutator pressing and soldering
– Bearing pressing (front and rear)
– Motor run-in test: 30 minutes at 50% load, current draw and RPM recorded

Station 2: Shaft Assembly
– 304 SS tube cutting to length (300mm, 400mm, or 500mm)
– Blade welding to shaft (resistance weld)
– Bearing housing pressing
– Silicone O-ring seal installation
– Spline coupling pressing
– Shaft straightness check: <0.1mm runout over full length

Station 3: Housing Assembly
– Injection-molded housing parts (ABS or PBT+GF) from in-house molding
– Logo application (pad printing, laser, or IML)
– Sub-assembly: switch, speed control, power cord strain relief
– Housing halves joined with ultrasonic welding or screws

Station 4: Final Assembly
– Motor insertion into housing
– Shaft coupling engagement
– PCB connection (speed control, power switch)
– Power cord attachment and strain relief test (60N pull)
– Housing closure and screw torque check

Station 5: Testing
– 100% function test: power on, all speeds, stop, abnormal noise (operator listening + vibration sensor)
– Hi-pot test: 1,500V AC for 1 second (corded models)
– Ground continuity test: <0.1 ohm (Class I models) - Visual inspection: cosmetic defects

Station 6: Packaging
– Accessory placement (whisk, chopper, cup)
– Instruction manual insertion
– Color box sealing
– Master carton packing
– Label application and palletizing This connects to our guide on Hand Blender Private Label.

Shipping and Logistics

Stick blenders are relatively compact and lightweight, making them efficient to ship:

Units per 20ft container: 4,000-6,000 (depending on model and packaging)
Units per 40ft container: 8,000-12,000
Sea freight cost per unit: $0.30-0.60 (to Europe), $0.50-0.80 (to US West Coast)
Air freight cost per unit: $2.00-4.00 (express), $1.50-2.50 (consolidated) Related: Immersion Blender ODM Factory.

Gainer’s standard shipping terms are FOB Shenzhen. The factory can recommend forwarders or work with the buyer’s nominated forwarder. For first-time buyers, Gainer provides a shipping cost estimate and transit time estimate.

Why Stick Blender Contract Manufacturing with Gainer

One product, many names: The same platform works for “stick blender” (UK/AU), “hand blender” (US), and “immersion blender” (EU) markets. Only the packaging and manual change.
Full certification stack: CE, GS, CB, RoHS, LFGB, ETL, FDA, SAA — ready for global markets.
77+ patents: Engineering depth that protects your product from copycats.
250,000+ units/month: Capacity to scale with your brand.
Free design services: Logo, packaging, photography — no separate fees.
BSCI and ISO 9001: Social compliance and quality management verified by third-party audits.
European brand track record: Tristar, Scarlett, Redmond, Vitek have validated the factory’s capabilities. See also: Hand Blender OEM Manufacturer.

Cynthia Jiang

Hi there! I’m the author of the post with over 5 years of expertise in the small kitchen appliances industry, I’m your go-to source for wholesale coconut bowls and related items. Got questions or ready to start wholesaling? I’m here to help every step of the way—just ask!

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FranceMixeur plongeant12,000Amazon.fr