BE A PARTNER

DERCHI window and door is one of top 10 windows and doors in China. We are professional high quality aluminum doors
and windows manufacturer with professional team for more than 25 years.

Why Choose Us?

American NFRC Certification
Australian AS2047 Certificate
Certificate Of ISO9001 International Quality

Management System Certification
EU CE Certificate
Canada CSA Certification
Australian AS1288 Certification

Our DERCHI windows and doors have American NFRC certification, Australian AS2047 certification and European CE certification.

80 research and development personnel, 50 construction engineers, 250 production staff, to provide you with professional customized integrated production.

All after-sale problems will be responded within 8 hours and solutions will be provided. Whole process no worries.

Enjoy Unique Privileges

Become our partner then enjoy three unique privileges.

GET RESELLER PRICING

Become a DERCHI partner to enjoy a 10% discount price, we will give you a price advantage over ordinary users!

FREE SHOWROOM DESIGN PROGRAM AS WELL AS PRODUCT TRAINING

Of course, if you are a strong enterprise should choose our DERCHI as as partner. Because we are free for you to design the showroom, according to your local consumer habits and preferences, the combination of our corporate philosophy and values, for you to attract more high-quality customers.

FREE 3D PANORAMIC RENDERING

As long as you become a partner of DERCHI, we will create for you or your customer free 3d panoramic rendering after installing our windows and doors.

Become Professional And Thus Great

DERCHI never makes a one-time deal.

PROVIDE PROFESSIONAL

PRODUCT TRAINING

Even if you don't have any experience related to windows and doors, our window and door product system training course can quickly make you an expert in the window and door industry.
And you will know more about our DERCHI WINDOWS AND DOORS, which will facilitate the conversion of your business.

HELP YOU WIN THE WINDOWS AND DOORS PROJECTS

DERCHI can customize different product specifications and apply for various certifications according to the needs of each project.

SVIP ONLINE CUSTOMER SERVICE

All pre-sale and after-sale problems, DERCHI will help you unconditionally solve, for your business escort!

Contact Us

We can custom made to any project unique window and door designs with our professional and experienced sales & technical team.

WhatsApp / Tel: +86 15878811461

Email: windowsdoors@dejiyp.com

Address: Lekang Road, Leping Town, SanshuiDistrict, Foshan City, Guangdong Province, China.

DERCHI window and door is one of top 10 windows and doors in China. We are professional high quality aluminum doors and windows manufacturer with professional team for more than 25 years.