About HENGMEI

About Us

Founded in 2012 and backed by 14 years of industry expertise, we build high-end adult wellness products for brands, distributors and retailers worldwide.

2012Established
Our Story

Aesthetic beauty, engineered function

Based in China, we specialise in high-end pleasure products that blend aesthetic beauty with functional excellence. What began as a small operation is now a full-cycle partner: industrial design, tooling, mass production, certification and export logistics.

We work only with B2B clients — wholesalers, distributors, retail chains and private-label brand owners. That focus lets us put our engineering time where it matters: material safety, motor reliability, waterproof integrity and packaging that survives both the shelf and the supply chain.

  • Quality First — every product is tested for skin safety, battery longevity and waterproof performance.
  • Global Export Support — 30% South America, 30% Eastern Europe, 25% North America, 15% other regions.
  • Professional Team — 100+ professionals including R&D specialists and export consultants.
Core Values & Why Choose HENGMEI

What we hold ourselves to

Verified Manufacturing

Certified factory with onsite verification, ensuring the highest standards of production and safety.

Innovative R&D

Our dedicated engineering team brings your concepts to life with cutting-edge designs and technology.

One-Stop Solution

From industrial design and molding to production and global logistics — we handle it all.

Quality First

Every unit undergoes testing for skin safety (medical-grade silicone), battery longevity and waterproof performance. 100% functional testing before packing — no sampling shortcuts.

Global Export Support

We know the regional differences — voltage, labelling language, documentation and marketplace requirements — across South America, Eastern Europe and North America.

Professional Team

A dedicated team of 100+ professionals, including R&D specialists and export consultants, assigned to your account from first enquiry to final shipment.

Factory & Capacity

Inside our facility

Two dedicated silicone moulding lines, an assembly floor with four cells, and an in-house QC laboratory — all under one roof, all traceable by batch number.

  • 2 platinum-cured silicone moulding lines
  • 4 assembly cells with torque and noise control
  • 7–14 days from confirmed drawing to physical sample
  • 25–40 days mass production lead time, depending on model
  • 500 pcs minimum order for private-label programmes

Factory audits are welcome — on site or by video call. We can walk you through the incoming inspection station, the waterproof test rig and the battery-cycle bench live.

100+Team Members
14Years Expertise
100+Team Members
40+Countries Served
24hQuotation Response
Certifications

Certified quality, verifiable at every step

We keep third-party test reports on file for every model and can release them to verified buyers before you commit to mass production.

ISO 9001:2015

Quality management system covering incoming inspection, assembly and final release. Annual surveillance audit completed.

CE

EU declaration of conformity with a full technical file, including risk assessment and test reports.

RoHS

Restriction of hazardous substances declaration for all electronic components and cabling.

REACH

SVHC statement covering silicone and TPE materials in contact with skin.

UN 38.3 / MSDS

Battery transport documentation for air and sea freight, prepared per shipment.

FCC & Bluetooth BQB

Radio compliance for our app-enabled models, with OTA firmware update support.

FDA-Compliant Materials

100% medical-grade silicone and skin-safe TPE, tested for biocompatibility and body safety.

Material Traceability

Batch number → production date → QC operator, recorded and retrievable for every unit.

OEM & ODM Service

How a private-label project runs

Transparent timelines, named contacts, and a mould that belongs to you alone.

“Confidentiality Guaranteed. We sign NDAs to protect your intellectual property.”

Mandatory NDA signing before any technical file is shared. Service scope: product design & 3D rendering, rapid prototyping (7–14 days), custom tooling, mass production with 100% functional testing, custom branding with Pantone matching and luxury packaging.

01

Requirement Analysis

Day 1–3 · We scope materials, target price, compliance market and volume. A named account manager owns your file.

02

Concept & Quotation

Day 4–8 · 3D rendering, mould cost, unit price at three volume tiers and a confirmed lead time.

03

Sample Approval

Day 9–22 · Physical prototype shipped for your testing, with one revision round included.

04

Production & QC

Day 23–55 · Weekly status updates plus in-process and final QC reports before release.

05

Secure Shipping

Day 56+ · Discreet B2B documentation, consolidated loading and door-to-door delivery options.