Welcome To GD
Protect your home
WHY CHOOSE US
The advantage of GD INDUSTRY
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Company Instruction
Our has been certificated ISO9001 and ISO14001. and has successfully passed the tests of National Construction Material Bureau, America ASTM standards and CE safety requirements.
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Product Production Processing
We can provide free sample about composite products and wholesale accessories according to our customers inquiries.
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Product Views
To explains the pros and cons of WPC deck materials to help you estimate cost and benefits;in a variety of earth-tones and wood colors to match your outdoor decor.
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our Products
Our purpose “Good Quality, Sincere Service, Superior Customer”.It is greatly acknowledged to have all of your strong support!
Our purpose “Good Quality, Sincere Service, Superior Customer”.
who we are
Shanghai Guandian Industrial Co., Ltd. (GD) was founded in 2015. It is a high-tech enterprise integrating the research and development, manufacturing, marketing and service of silent door lock, intelligent door lock and hardware. The manufacturing base is located in Zhejiang, which is known as the “hardware capital”. The industrial park covers an area of more than 60 mu, and has more than 700 exclusive stores and more than 1000 sales outlets in the country.
