About VeryGood Electronic LSLOCKS:

     China VeryGood Electronic (Business Registration Number: 440301104285632) was founded in 1995, is a collection of scientific research, production, sales, technical output is one of technology. The company has been in "constant innovation, honesty, quality first" as its purpose, to electronics, electronic control, mechanical locks the development, production, over the years the use of core technologies with independent intellectual property rights, to develop a few dozen varieties of industrial and specialty electronics, electronic control lock products, product brand: LS® registered trademarks, widely used in energy, petrochemicals, telecommunications, transportation ... industry. Products will be recognized in 1999, led by industry, "China International Hi-Tech Fair" to promote the project (No.: 990505CA00258). The company developed the "ultra-low-power electronic digital locks 'products have been awarded by the Chinese Manufacturers' Association of Hong Kong, was awarded the" 2001 Hong Kong Awards for Industry. "
     Chairman of the Board, Chief Engineer:. Mr Luo Shifu, specializing in electrical, radio, electronic equipment, machinery and electronic products in the overall planning, design, manufacture more than 30 years, with PCT / CN2008 / 072218 Micropower passive electronic lock cylinder Chinese invention patents, U.S. patents, Japanese patents, the EU patent, Canadian Patent, Australian Patent, won another with other Chinese patent 5 (which locks class patent 3), has a wealth of experience in product development kits.

     Currently, LSLOCK China has the largest number of patents in the "Micropower passive electronic lock", "electric lock" in the field, the largest species of the enterprises, but also China handful to complete independence from the design, development, production, series special, special, general non-source electronic locks businesses.
     The company launched the "micro-power passive electronic lock" is the world's leading patented product, it's available, will accelerate to enhance the grade of mechanical locks, electronic locks expansion is widely used in industrial and civil fields.


Micro-power-consumed passive electric lock PCT/CN2008/072218
Chinese patent CN101591994  SIPO
U.S. Patent US8276414  USPTO
Japanese Patent 特许第5331199号  Japan Patent Office
Canadian Patent CA2724033A1  Canadian Intellectual Property Office
Australian Patent 2008357231  Australian Patent Office
EU patent EP2305928A1  EPO
WIPO W00042278 WO2009/143679  WIPO


Publication Number: PCT/CN99/00205 electric lock release device

United States Patent Patent Number: US6.502.870 Name: Electric lock release device

Australian Patent Publication No: AU0169P )

European Patent Name: Electric lock release device Publication Number: EP1167663A1

other security classes, locks patent:

Name Patent No.
Tamper bicycle locks 88218540
automobile locks 90220861
cap sleeve lock 91212089
Multi-safety locks 91212848
one kind of fold-long beam anti-theft lock 92217274
a self-resetting tamper locking device 93208712
Siamese lock 97303026
car gear lever lock 97217315
Electric Lock tripping device 97112840
10 Electric Lock tripping device 97220148
11 Electric lock release device 99202022
12 hasp lock 99301846
13 one kind of locking device 99246122
14 Electric Lock electronic positioning device 99207205
15 Electronic Lock keys 99203695
16 one kind of solenoid locking fastening device 00237021
17 car steering wheel lock 02231446
18 electronic signature seal 02233830
19 multiplexing blockade 03239322
20 Pocket PC printing terminals 2004300080588
21 Handheld multifunction data acquisition 2004100344034
22 security tab closure 2004200500678
23 based on infrared technology, containers and transport equipment automatic identification method and apparatus


24 Method and apparatus for non-normal open electronic locks 2005100857735
25 Micropower no passive electronic locks 2008101098266
26 electronic key 2008301335401

Our cooperation: :

* Provide customers low-power electronic / electrical control locks products and comprehensive support services.
* Provide solutions to solve user problems, develop differentiated products.
* Available in volume in the world's smallest passive electronic lock for the lock business intelligence quickly upgrade existing products to increase profit growth.
* Entrusted the design, development or production (ODM) special / special or general purpose electronic locks.
* Low power entrusted processing electronic control or electronic locks (OEM).
* Accept commissioned to design a mechanical lock to upgrade certain varieties for low-power electronic control locks.