Sourcing Blog | Tips & Case Studies from China

15 8 月

Door Quotations from China: How to Compare Factory Prices

8 月 15, 2026
由科迪采购
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Door quotations from China can look confusing when several factories quote very different prices for what appears to be the same door. ...

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15 8 月

所有文章, 门窗

Window Manufacturers in China: Aluminum, uPVC and High-Performance Window Systems

8 月 15, 2026
由科迪采购
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Window manufacturers in China can supply many types of windows, from standard aluminum windows and uPVC windows to thermal break system...

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15 8 月

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Sliding vs Casement vs Tilt-and-Turn Windows from China: Buyer Guide

8 月 15, 2026
由科迪采购
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Many overseas buyers compare sliding vs casement vs tilt-and-turn windows when sourcing aluminum windows from China, but the best choic...

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07 8 月

所有文章, 门窗

Where Are Doors and Windows Made in China? 7 Key Clusters

8 月 7, 2026
由科迪采购
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Doors and windows made in China are not concentrated in one city. Different regions specialize in steel security doors, wooden interior...

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07 8 月

所有文章, 门窗

Door Hardware Manufacturers in China: Locks, Hinges and Door Closers

8 月 7, 2026
由科迪采购
0 评论

Door hardware manufacturers in China supply locks, hinges, door closers, handles, cylinders, latches, panic hardware, smart locks and o...

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07 8 月

所有文章, 门窗

Thermal Break vs Non-Thermal Break Aluminum Windows from China: Buyer Guide

8 月 7, 2026
由科迪采购
0 评论

Many overseas buyers sourcing aluminum windows from China ask the same question: Do I really need thermal break aluminum windows, o...

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07 8 月

所有文章, 门窗

Smart Lock Manufacturers in China: OEM, App Control, Security and Export Guide

8 月 7, 2026
由科迪采购
0 评论

Many overseas buyers first ask a Chinese supplier for a fingerprint smart lock with an app. However, a smart lock quotation is not o...

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31 7 月

所有文章, 门窗

Aluminum Door and Window Manufacturers in China: Factory Sourcing Guide

7 月 31, 2026
由科迪采购
0 评论

Many overseas buyers first send a photo of an aluminum sliding door, casement window or villa window system and ask for the factory pri...

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31 7 月

所有文章, 门窗

Door Manufacturers in China: Wooden, Steel and Fire-Rated Door Sourcing Guide

7 月 31, 2026
由科迪采购
0 评论

Many overseas buyers first send a door photo and ask for a price. However, a product photo does not show the wall thickness, frame d...

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31 7 月

所有文章, 卫浴产品

Smart Toilet Manufacturers in China: Ceramic Base, Electronics and Certifications

7 月 31, 2026
由科迪采购
0 评论

Smart toilet manufacturers in China should not be selected only by product appearance, function list or factory price. A smart toile...

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