About SUNEAR
Yiwu Chixu Doors and Windows Co., Ltd.
Yiwu Chixu Doors and Windows Co., Ltd. is a professional aluminum window and door manufacturer in China, producing under the SUNEAR brand. In our own 20,000+ m² factory — with 6 production lines and 200+ skilled workers — we design and manufacture premium aluminum window and door systems for residential, commercial, and hospitality projects, including energy-efficient casement windows, acoustic sliding doors, smart folding systems, and customized curtain wall units.
Quality control runs through our entire production process. We source proven components — STORO hardware, WEHAG window hardware, CMECH hardware, and multi-channel sealing systems — and apply a strict 6-step inspection from raw material intake to export packing. Our products carry CE, ISO 9001, NFRC, and AS 2047 certifications for projects across Europe, North America, and Australia.
For global wholesalers and contractors, we provide flexible OEM/ODM customization services with tailored design solutions and bulk order support, complemented by professional logistics coordination to optimize project timelines and cost efficiency.
Our Mission
To provide reliable, high-performance window and door solutions that meet international standards — combining factory-direct efficiency with project-level service.
Our Vision
To become a trusted global partner for builders, contractors, and distributors who need consistent quality, transparent communication, and on-time delivery.
Our Values
Quality First
Every product passes 6-step inspection. No shortcuts.
Client-Centered
Your project timeline and specs drive our production.
Transparency
Real-time updates, honest lead times, open communication.
Continuous Improvement
We invest in equipment, training, and process refinement.
Certifications & Compliance
Our products have passed CE, ISO 9001, NFRC, and AS 2047 international certifications, ensuring quality and compliance for global projects across Europe, North America, and Australia.
ISO 9001:2015 Quality Management
CE Marking (EU Compliance)
NFRC Certification (North America)
AS 2047 StandardsMark (Australia)
Product Test Report
ISO 9001:2015 Quality Management
CE Marking (EU Compliance)
NFRC Certification (North America)
AS 2047 StandardsMark (Australia)
Product Test Report
ISO 9001:2015 Quality Management
CE Marking (EU Compliance)
NFRC Certification (North America)
AS 2047 StandardsMark (Australia)
Product Test Report