Pursuit of Excellence in Advanced Composites
A high-tech enterprise dedicated to carbon fiber composite materials and finished carbon fiber products — LFT/SFT composites, conductive and graphene plastics, plus tubes, sheets and custom parts.
Guangzhou Doolike Electronic Technology Co., Ltd.
Doolike (都来) is a leading high-tech manufacturer specializing in:
- LFT & SFT Long / Short Fiber Reinforced Composites
- Conductive & Antistatic Engineering Plastics
- Graphene Thermal Conductive Composite Materials
- Carbon Fiber Products — Tubes, Sheets & Custom OEM/ODM Parts
We offer two complementary capabilities under one roof: composite material design → compounding → mold development → injection molding, and prepreg-based carbon fiber product manufacturing → roll-wrapping / molding → CNC machining → finishing. One partner, from raw material to finished part.
Doolike Manufacturing Facility — Guangzhou, China
Building a Lighter, Stronger Future
Our Mission
To break the traditional barriers of high cost and low efficiency in carbon fiber manufacturing — making advanced composite solutions accessible to industries worldwide.
Our Vision
To become the world's leading partner for lightweight solutions — collaborating with clients to push the physical boundaries of traditional materials and redefine end-product possibilities.
Our Values
Pursuit of Excellence (精益求精) — continuous innovation, quality-first, and long-term partnerships built on trust, transparency and technical expertise.
Complete Manufacturing Services
01 Material R&D
Custom composite formulation tailored to your specific application requirements — mechanical properties, thermal performance, electrical characteristics.
02 Mold Development
Precision mold design and manufacturing with Moldflow analysis, DLC-coated tooling and 5-axis CNC machining for 50,000+ shot mold life.
03 Injection Molding
High-volume precision injection molding with proprietary low-shear screw technology — 250T to 1300T machines for parts from small connectors to large structural frames.
04 Carbon Fiber Products
Prepreg roll-wrapping, compression and vacuum molding, plus CNC machining and finishing — for carbon fiber tubes, sheets and fully custom OEM/ODM parts.
From Raw Material to Quality-Assured Part
Carbon Fiber Production Process
- Prepreg preparation (frozen-stored carbon prepreg)
- Cutting & layup by fiber orientation
- Roll-wrapping / compression molding / vacuum bagging
- Curing under heat and vacuum
- CNC machining, grinding, painting & assembly
- QC inspection & packaging
Climate-controlled production workshop
❄️ Frozen Material Control
24-hour temperature-controlled frozen warehouse keeps prepreg fresh, with a rigorous incoming-material inspection system.
🌡️ Climate-Controlled Workshop
Air-conditioned production and inspection rooms hold a constant temperature year-round for consistent layup and cure quality.
🔬 Laboratory QC
Professional in-house lab plus authoritative third-party test reports — dimensional, mechanical and material verification on every batch.
Quality Recognized Globally
ISO 9001:2015
RoHS Compliant
IATF 16949:2016
SGS Certified
About Doolike — Frequently Asked Questions
Doolike is a direct manufacturer. We run our own compounding, injection molding and prepreg carbon fiber production in Guangzhou, China — not a trading middleman. You deal directly with the factory that makes both the material and the finished parts.
Guangzhou Doolike Electronic Technology Co., Ltd. was founded in 2015 and has specialized in carbon fiber composites and finished carbon fiber products ever since, exporting to more than 30 countries.
Doolike is ISO 9001 quality certified and IATF 16949 automotive certified, with RoHS compliance and SGS third-party test reports available on request.
Yes. Under one roof we supply LFT/SFT composite pellets and functional plastics, and we manufacture finished carbon fiber tubes, sheets and custom OEM/ODM parts — from raw material to finished component.
Yes. We take projects from drawing, sample or sketch to finished part. MOQ depends on the process: samples and low-volume prototype runs are available, scaling to hard-tooled mass production. Share your drawing for an exact MOQ.
Yes. Doolike exports to over 30 countries across North America, Europe and Asia, with English-speaking sales and engineering support for international customers.