ABOUT LABELSUN

An Engineering-Driven Partner for Precision Converting

Founded in Shenzhen in 2017, Labelsun combines printing, precision die-cutting, lamination, and functional material converting to support OEM component programs from drawing review and prototype preparation through production release.

Labelsun reception and company identity wall in Shenzhen
Founded in 2017
ISO 9001:2015
Class 10,000 Cleanroom
Prototype to Production

WHO WE ARE

Built Around Printing, Precision Conversion & Assembly Requirements

Labelsun integrates printing, lamination, precision die-cutting, adhesive conversion, functional materials, and inspection support within one practical manufacturing workflow.

Projects may include printed surfaces, protective films, adhesive constructions, foams, thermal and EMI materials, insulation films, industrial identification components, and multi-layer converted structures.

MANUFACTURING SCOPE

Printing, Precision Conversion & Production Support

SCOPE 01

Printing & Interface Components

  • Screen printing
  • Flexographic and letterpress printing
  • Offset printing where applicable
  • Variable-data and inkjet coding
  • Graphic overlays
  • Industrial labels and nameplates
  • Warning and tamper-evident labels

SCOPE 02

Precision Conversion

  • Flatbed die cutting
  • Rotary die cutting
  • Laser prototyping
  • Blade cutting
  • Lamination and adhesive conversion
  • Protective-film conversion
  • Multi-layer component preparation

SCOPE 03

Engineering & Production Support

  • Drawing and application review
  • Process-route development
  • Prototype preparation
  • Material and stack-up review
  • Dimensional inspection
  • Process verification
  • Production preparation and release

HOW WE WORK

From Drawing Review to Production Release

STEP 01

Drawing & Application Review

Review component geometry, material stack-up, functional requirements, assembly conditions, and critical interface areas.

STEP 02

Material & Process Selection

Evaluate printing methods, films, foams, adhesives, protective layers, thermal materials, EMI shielding, and insulation options.

STEP 03

Prototype & Verification

Prepare samples and review converted dimensions, handling, registration, fit, material construction, and assembly requirements.

STEP 04

Production Preparation & Release

Confirm the approved process route, inspection focus, documentation scope, and production-release requirements.

QUALITY & VERIFICATION

Verification Integrated into Manufacturing

Inspection focus is defined according to part geometry, material construction, printing or converting requirements, assembly conditions, and agreed production controls.

Explore Quality Assurance
Dimensional inspection
RoHS-related material screening by XRF where required
Adhesion or initial-tack testing where applicable
Temperature and humidity conditioning where applicable

COMPANY SNAPSHOT

A Shenzhen-Based OEM Manufacturing Operation

Company details and manufacturing scope presented as a concise program reference for overseas OEM teams.

Company

Shenzhen Labelsun Printing Co., Ltd.

Founded

2017

Location

Shenzhen, Guangdong, China

Quality System

ISO 9001:2015

Manufacturing Environment

Class 10,000 Cleanroom

Business Model

Custom OEM manufacturing

Core Scope

Printing, precision die-cutting, and functional material converting

Project Support

Prototype to production

START AN ENGINEERING REVIEW

Discuss Your Component Requirements

Share drawings, material preferences, assembly conditions, or sample requirements for engineering review.