Fully Certified to NZS 4223 & SNZ TS 4211
Slim & Silent
Aluminium Windows & Doors
Designed for New Zealand
Residential
Bringing comfort home with elite acoustic and thermal performance.
Commercial
Built tough to withstand the elements and elevate commercial design.
Renovation
Tailored replacement solutions—hassle-free installation, modern performance.
NZS 4223 & SNZ TS 4211 Certified for Peak Structural Performance
High-performance aluminium windows designed for New Zealand conditions
Premium aluminium door systems with superior security and style
Dedicated to the New Zealand Market
Specialising in custom ultra-narrow acoustic aluminium windows and doors, Meichen Windows & Doors brings over 10 years of R&D, manufacturing, and field experience serving builders, architects, and property developers across New Zealand.
We operate a 20,000 ㎡ automated manufacturing plant capable of supplying up to 8,000 ㎡ per batch to meet the demands of large residential and commercial developments. MEICHEN holds 43 structural, thermal, and acoustic performance patents. Our 28 window and door series carry CodeMark certification and full NZS 4223 & AS/NZS compliance—ensuring seamless Code Compliance Certificate (CCC) approvals under the New Zealand Building Code (NZBC).
Certificates
Committed to engineering excellence, we marry NZS 4223 & SNZ TS 4211-compliant products with the unmatched technical mastery of our certified fenestration experts. From structural integrity to flawless execution, we guarantee a seamless, fully compliant solution backed by complete PS1 support for your New Zealand projects.
AS1288
AS 1288 sets rules for building glass selection and installation, and Meichen designs aluminium window‑door glazing that meets AS 1288 requirements to satisfy New Zealand building project compliance demandsBuilding C…
AGWA
AGWA is Australia’s peak fenestration‑industry body that sets technical guidance for window‑door compliance widely referenced across Australasia; Meichen follows AGWA‑aligned testing protocols to deliver well‑documented aluminium joinery for Australian and New Zealand building projects
SNZ TS 4211:2022
SNZ TS 4211:2022 is New Zealand’s latest technical specification for classifying window and door performance, covering structural strength, weathertightness and air‑tightness; Meichen designs its aluminium joinery to align with TS 4211:2022 to support NZBC compliance for local building projects。
NZS 4223.2:2016
NZS 4223.2:2016 defines material, design and quality‑control rules for insulating glass units (IGUs) in New Zealand buildings; Meichen supplies aluminium window‑door glazing assembled to meet this standard to support NZBC thermal and durability compliance。
