As one of China's most important driving force of creating living environments, SED is dedicated to provide diversified high-quality design services following the speed of rapidly-developed cities, and was certified Special Grade A of Landscape Architecture Engineering Design. 

With its innovative concept of 3T+, international professional team and strict technical standards, SED has created numerous vivid landscape models. In addition to offering thorough project follow-up, details-oriented design, cost control methods, SED always pays attention to complete life cycle of project design and devotes endless efforts on discovering added values for property owners. Furthermore, SED is particularly professional at providing creative and comprehensive solutions for all kinds of challenging projects with its extensive design experiences, high-degree combination of project development vision and sustainable environment development. We also work out a series of featured services to ensure responsibilities for both our customers and projects, guarantee unification of design quality rendered by different regional offices.


SED’s business started in the mainland of China in 2000, headquartered in Shenzhen CBD. 

In order to better our service, we successively set up Southwest Regional Office in Chengdu in 2006, Shanghai Branch in 2011, Xinjiang and HongKong office in 2013 and Changsha office in 2014. SED also passed the Hong Kong and Britain ISO9001 Quality System Authentication. 

Company services

Offer Cosmopolitan Environment

Urban Planning Design

City space is all-inclusive and it takes extremely long time to form distinctive histories of its own. To know it, to control it and to drive it towards better development therefore become the responsibilities of planning. 

Create Dynamic Urban Space

City & Public Space Design

Fill “Negative Space” with more fun and create qualitative changes for the citizens nearby. Its value lies on the progressive course, bring the city with positive changes unconsciously.

Construct Commercial New Landmark 

Commercial Real Estate Design

Commercial complex in city is an optimized combination of various architectural forms and living spaces, coexisting in an organic system. All the functions are interdependent so as to fulfill a multi-functioned and high-efficient complex.

Enjoy Luxurious Tourist Resort Living

Hotel & Resort Design

In the hope of realizing harmonious and sustainable development between human and nature, we always persist in “human-oriented” concept, seek for sustainable utilizations of resources, respect the nature and make use of ecological technologies.

Build Characteristic Real Estate

Pension Real Estate & Featured Industrial Park Design

The human society is getting increasingly characteristic, humanized, diversified and comprehensive, while pension real estate & featured industrial park gains more and more attentions from people. As a result, it is of great significance to build a distinctive image and create more identified design for the industrial park.

Define High-Quality Residential Standards

Residential & Community Design

Carry out “human-oriented” design concept to showcase the ideas of new fashion and new house. Enhance the closeness of “people, architecture and environment” to create flexible architectural & landscape space.