SUNDIN premium interior door installation

A Guhao Group Company

Door · Wall · Cabinet
One Unified Vision

16+ years of woodcraft expertise. 400-acre production base across four phases. 800,000+ doors annually. Serving clients worldwide with integrated door-wall-cabinet solutions.

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Acres Production Base

Sqm Manufacturing

10K Doors / Year

Years of Craft

Brand Philosophy

Door-Wall-Cabinet
Integration

SUNDIN, a brand under Guhao Group, is a light-luxury whole-house custom brand integrating R&D, design, production, sales, and service.

Our production base spans four phases, totaling 400 acres with 400,000 square meters of manufacturing space and annual output of 800,000+ door sets.

Guided by our mission to create high-quality homes for every client, SUNDIN builds integrated door-wall-cabinet solutions for global projects.

Eco-Friendly

Smart Manufacturing

Global Delivery

Color Aesthetics

5Core Ecosystems One-Stop Solutions

Products

Five Wood Door Series

Melamine Door, PVC Door, WPC Door, Veneer Door, and Painted Lacquer Door for different project budgets, finish preferences, and usage scenarios.

Melamine Door

Paint-free melamine surfaces with stable color expression for practical daily interiors.

PVC Door

Clean PVC finish options with easy maintenance and reliable batch consistency.

WPC Door

Wood-plastic composite structure for moisture resistance and stable performance.

Veneer Door

Composite veneer texture, open-pore finishing, and refined wood-grain depth.

Painted Lacquer Door

Soft painted colors and lacquer craftsmanship for coordinated interiors.

Signature Series

Five Door Collections

A quick visual entry into SUNDIN's five material-led door series.

Series 01

Melamine Door

Paint-free melamine surfaces with stable color expression for practical daily interiors.

Series 02

PVC Door

Clean PVC finish options with easy maintenance and reliable batch consistency.

Series 03

WPC Door

Wood-plastic composite structure for moisture resistance and stable performance.

Series 04

Veneer Door

Composite veneer texture, open-pore finishing, and refined wood-grain depth.

Series 05

Painted Lacquer Door

Soft painted colors and lacquer craftsmanship for coordinated interiors.

Applications

Designed for Every Space

From private residences to commercial projects, SUNDIN solutions adapt to diverse environments with consistent quality and style.