CONVENIENT BENEFITES
Contactless technology to make both hotel and guest operations convenient
- Mobile access to guest room
- ESD is gateway (easy installation)
- Mobile access to elevator
- Realtime access and energy management
- Easy integration with your PMS
Residential projects
Years in Business
Chinese families
Over 50 000 Hotels Smart Lock Provider
About US
Top Smart Lock Manufacturer in China
In 2000, Zhongshan Xiaolan Sunshine Lock Factory (the predecessor of YGS) was officially established, marking the beginning of our deep cultivation in the field of smart locks. Since its inception, we have always focused on providing the industry with technologically advanced and reliable overall solutions.
In 2010, to further enhance our R&D and production capabilities, the original Zhongshan Xiaolan Sunshine Lock Factory was upgraded to Zhongshan Yangge Lock Industry Co., Ltd. (YGS), continuously driving the company towards specialization and large-scale development. In over 26 years of smart lock manufacturing, we have developed more than 100 innovative patented smart lock products.
Smart lock manufacturers YGS’s investment in R&D is substantial and continuous: 10 electronic engineers,11 structure engineers, 3 industrial designers, and long-term cooperation with Italian designing company BATE code.
Together with over 20 electronic lock testers(cycle test, salt spray test thunder-strike test, etc), we are able to continuously develop tomorrow’s solution with reliable quality.
With our global sales force, YGS is present in more than 30000 hotels, OEM for internationally top-ranked smart lock brands, and represented by over 300 distributors. As a guarantee of quality and service, YGS is the best partner for your security business!
our certificate
Footprint around the world.
For the overseas market, YGS has already established a nationwide sales network and has also successfully extended footprint in more than 80 countries, such as Vietnam, Indonesia, India, Korea, Russia, the U.S.A., U.K., Canada, Germany, France, Mexico, Spain, Greece, etc.
FAQ
Frequently Asked Questions
1. How long warranty do you provide?
We provide 3 years warranty for whole system.
2. What is your MOQ?
No MOQ for stand items. OEM order MOQ is 100pcs.
3. What is your payment terms?
30% deposit in advance and 70% balance before shipment.
4. What is your delivery date?
The delivery date is about 5-45 days after receipt of payment.
5. Can you send free samples?
We send out hundreds of samples out every month. I am afraid we cannot provide them free of charge. But after mass production order is placed, we can deduct the sample charge from total amount.
6. Are you a trade company or a manufacturer?
We are an ISO, CE, RoHS approved manufacturer in smart door locks. OEM & ODM service are available.
7. How long has your company been established?
Since 2000, YGS has towards providing an industry-leading solution to smart lock industry. We have our own design and R&D team, and built a new modern smart lock factory in 2018.
Online Enquiry Form(在线表格)
Welcome to join us!
Professional YGS
Passionate YGS
Over 26 years smart lock production experience，find the right solution for your project.