1、 High Security: harmonization of each equipment suppliers, contractors and service providers unifies all biological safety laboratories throughout the construction, partners. Biological safety laboratories is under the construction process of the company's arrangements, unify the various advice to remove the troubles and problems in the process of construction, such as: in the process of design and construction holding different views, potential safety problems and rework in the construction etc, to ensure the strictness of bio-security laboratory enabling them of long-term security operation.

2、 Specialization: Our Company has many years experience for customer, we are in unified and coordinated management, from initial planning, design and construction of medium-term, post-commissioning operation, to the life-long maintenance services. We choose specialized engineering design and construction experts, experienced project management person, standardized procedures, the scale operation, makes users fully feel experience and the unique advantages of a professional company's high quality ,configuration, overall implementation of expert service, so that the laboratory can meet the national standards of architectural decoration, electrical equipment, fire safety and other areas.

3、 Integration: "Overall Biological Safety laboratory" provider customers with “handing-over project”, “one-stop project”, which reduce the costs of purchase, a lot of energy, material and human inputs. Customers do not need to consider too much about the technical details. With the biological safety laboratory solutions, it puts all the equipment suppliers, contractors and service providers together, like providing customers with a uniform interface. The systematic target equipment ensures that the entire experiment room capacity and the supporting equipment can meet present and future development needs. In addition, it provides users with a permanent contract services, guarantee the long-term users with service or even life-long maintenance. Investment ＆#118alue will be ensured for customers.

4、 Modularization: Choosing industrialization and standardization operating concept for biological safety laboratory design. Conducting many years experience of purifying projects into integration. That is, making the complex biological laboratory projects modularization. According to the different users for the different conditions, characteristics and needs, we have a more optimal combination. In the project we adopt local conditions, and make building renovation, distribution, the fire protected become the standardization of all projects to develop a targeted project design.

5、 Standardization: The overall biological safety laboratory project is taken charge by To-Sun Company. All the project design, equipment and materials procurement, construction project management, quality supervision and services are all supplied by the project design and management staff. And we hope to achieve the standardization of the overall constant temperature and humidity laboratory design, so we will choose consistent design ideas, style and quality to reunification.

Fourth, the specific composition of project