1. LHT (Guangzhou LUHAITIAN Windows & Doors Co., Ltd) is the only one and the most professional  manufactory of UPVC windows and doors in Guangdong.

2. LHT is admired by many famous countries’ public-traded developers as one of the ir UPVC windows and doors suppliers .

3. We can manufactory some technology-based UPVC windows and doors that others cant’t. We one cooperate with famous profiles wholesalers.

4. Our products have always passed the inspections and tests one through given by National Quality Inspection every year. 

5. LHT barely has quality or after-asles problems in engineering projects since 2003. We are always getting good word of mouth in technology , manufacture and installation in China.

6. We fixed glazed beads indoor to prevent from stealing and make it more conbentent to exchange hardware and glass.