(416) 778-8198

                               SURVEILLANCE SYSTEM

       We built security system for customer needs.

                              Web Sites Development 

       A viewer's perspective

  Developing web sites from a (Internet) viewers' perspective ensures the designed sites that users (viewers) like to visit, easy to getting around and can find information they need. Our expert web site design team uses the latest technology and works closely with our clients to ensure that web site/page is unique to the company it represents and affordable in terms of cost.

  Our services include:

• Designing & building web sites/ pages
• Preparing graphic, photographs and logos for web pages
• Remodeling or updating existing web sites/pages
• On-going site maintenance

                             Software Development

 IT Solutions for Business

 On approaching a new millennium, we are facing an environment of constantly shifting demographics, industries, market, and customer needs. The availability of information, data and knowledge and ability to capture it, however, has far outstripped people's ability to absorb and analyze this information in a focused way.

 The primary goal of 8421 Digital Ltd. is to help companies/individuals in developing IT solutions to bring them tangible benefits at an affordable cost.

 8421 Digital Ltd. has developed knowledge-based Database Management Systems/ Software for varied business users. These systems / softwares are designed to be compatible to users' unique business process, affordable and easy to use. Such systems enable users a great efficiency in capturing and sharing information. More importantly, data from daily work may be analyzed and further turned into insides or knowledge which may be useful in future decision making.

 Our special interest is in developing databases and custom applications using Microsoft VB Language, Access, Excel, SQL Server, and other Microsoft products that are readily available on our customers' systems. Advantages of such an approach are: firstly, it ensures that new applications work well on your existing computer systems; secondly, customized application can meet your special needs; finally, it reduces your cost on training for new applications.

 Knowledge Management Systems (including system analysis and design):

                          One-to-One, small class, Hands-on IT Training

 We offer one-to-one and small class, hands-on training program both for ordinary users and those who are planning to pursue a career in IT industries.

 Information Technology (IT) is no longer a mystery world that only computer professionals have the key. It has become an essential part of our everyday life. However, the capacity of IT technologies (hardware and software) and its availability has outstripped people's ability to use and command it for their own benefit. According to survey, in family homes and small business, only 20% - 50% of existing systems' capacity has been used.

 8421 Digital Ltd. is committed to bridge this gap by offering special IT training programs to ordinary users.

 All course programs are customized to suit individual's personal / professional needs. Handouts are provided, a selected series of computer books from QUE^TM / Microsoft press^TM are available at a discount price upto 70% at our company, location is also available by arrangement.

 The teaching team is lead by Professor Huang. Members of our teaching team all have degrees (Ph.D. MS, BS) in computer science and professional experience.