Quasa Light is an established high-tech firm specialized in the research, development, engineering, and marketing of LED based lighting solutions. We have professional engineers always staying at forefront technology. We\'re especially well-placed ...
Silex China(*****) aims to achieve a sustainable enterprise development program slightly, highly experienced team of modern enterprises. Silex China service, customers are in the primacy each advance at same pace, have fully demonstrated respect and ...
efficient, environmental protection, energy conservation
Company IntroductionSuccessfully developed products under the support of Small and Medium Business Administration\'s Institute Startup & Entrepreneurship Development.Registered Patent StatusWater saving device for toilet stool (Patent ...
water saving device, toilet stool, water, conservation, water-saving
