Explore Your Options With An ExpertExpert craftsmanship takes expert product knowledge. A DERCHI windows and doors expert can help you pick out the window that fits your home — and your style. Find your local Pella representative to schedule a free in-home consultation, measurement, and estimate. Or visit your nearest showroom for a guided tour of your options. No pressure. No cost to you.

Explore Your Options With An ExpertExpert craftsmanship takes expert product knowledge. A DERCHI windows and doors expert can help you pick out the window that fits your home — and your style. Find your local Pella representative to schedule a free in-home consultation, measurement, and estimate. Or visit your nearest showroom for a guided tour of your options. No pressure. No cost to you.

Certificateour products meet Australian and America standard for now and also we will make our product tested and certificated if you required.

Certificateour products meet Australian and America standard for now and also we will make our product tested and certificated if you required.

Q1: Are you a factory ?A:Yes,Our factory covers an area of 70000Square meters and has 600+employees.Q2: What is your main product?A:We can supply the window system (including profile, hardware, accessories, glass) as well as the finished products ready forinstallation.Q3: How can I know your price?A:The price is based on buyer's specific requirement, so please provide below information to help us quote exact price to you.1) Shop drawing / window schedule to show the window dimensions, quantity and type;2) Frame Color ;Type of glass and thickness (single or double or laminated or others) and color (clear, tinted, reflective, Low-Eor others,with Argon or without).Q4: What is your delivery time?A: 25-35 days after deposit and drawing confirmedQ5: What is your warranty ? What do we do in case of problems?A:10 years quality warranty is provided, including frame unfading nor peel-off, hardware and accessories working properly undercorrect operation.Q6: What kind of service will you provide?A:We are able to provide the engineering as well as supervising service to guide installation our windows and doors.Q7: Are your products Certificated?Title goes here.A:Yes, our products meet NFRC & AS2047 & CE for now and also we will make our product tested and certificated if you required.