Do you supply aluminum windows and doors to Southeast Asia?

Yes. We supply villas, condominiums, hotels and commercial projects across Thailand, Vietnam, Malaysia, Singapore, Indonesia and the Philippines, shipping factory-direct from Foshan, China via short sea routes to major regional ports.

Are DERCHI windows suitable for typhoon-prone areas?

Our systems can be configured with reinforced mullions, multi-point locking, laminated safety glass and high-performance seals. Our product range holds hurricane certification, and our engineers verify wind-load requirements against each project's drawings and location.

Which glass is best for tropical heat?

For most Southeast Asian projects we recommend Low-E insulated glass combined with thermal-break aluminum profiles to reduce solar heat gain and air-conditioning load. Laminated glass is recommended for coastal, high-rise and typhoon-exposed facades.

Do you provide installation support?

Yes. Our 8-step engineering process covers drawing review, R&D, quotation, detail confirmation, on-site measurement, production confirmation and on-site installation guidance.

What certifications do your products hold?

Our products hold CE (EU), NFRC (USA), AS2047 (Australia), CSA (Canada), Energy Star, ISO 9001 and Hurricane Certification, supported by more than 100 national patents.

How do I start a project or become a distributor?

Send your drawings, opening sizes and project location to info@dejiwindowsea.com. Our engineering team will review the requirements and recommend suitable systems and configurations.