WORLD TOP ENTERPRISE CO.,LTD. was established in 1988 as a professional computer case designer and manufacturer. Due to high worldwide market demands, WORLD TOP has 1 st manufacturing plant to China in 1995. And after expansion for five years, the capacity of the old plant had been considered as undersized, to enhance the production capacity, we go ahead to march toward the professional manufacturer of OEM , ODM, 2nd plant with manufacturing facility of 60,000 square meters in 2000.

WORLD TOP understands what it takes to become a topnotch manufacturer of computer cases and power supplies.
Our management team has based its operational philosophy on four important elements:
Innovation, Service, Speed, and Value.
 
Innovation:
Every new product development makes us feel the excitement of the future. Our innovations, along with continuous efforts in production development, keep us among foremost manufacturer of computer cases.

Service:
The way to assure complete customer satisfaction is through prompt and courteous service. From the moment clients make the initial contact with one of our sales representative, customers know that we are always there to assist them at every step of the way. Customers realize that we genuinely care about their needs and that we wish to be their long-term business partner.

Speed:
Our dedicated engineers regularly evaluate every step in our product developing and manufacturing process in order to
make improvements to increase efficiency and speed. Through such a constant reviews we can strive to maximize productivity and speed-up the lead-time.

Value:
We endeavor to create not only the value of performance and price but also the personalization value for our customers.
Our customers can always deal with us easily to have the reliable high performance product with fair price.

WORLD TOP insists that every product meets the most stringent quality requirements and assures that the customers obtain 100% satisfaction with the best service.

Our operation goal is to form up a team with esprit de corps and excellent quality to satisfy our clients. With our experiences in manufacture and R&D obtained in the past 10 years, it is believed that we can be fully supported by our clients. Also, perpetual R&D will come up with products with creative to meet the requirement of our clients thus enabling them to be more competitive in the market.This is indeed a target we have been aiming at for the past years and future.

Company Milestones 
1988 founded World Top Enterprise Co., Ltd. in Taiwan
1995 moved the factory and established Xupin Electronics Technology (also known as Casing Macron Technology) in Shenzhen China.
2000 relocated the factory to DongGuang with 60,000 square meters to meet 450,000 sets/month production capacity.
2002 ISO-9001 certification
2005 Xupin Electronics Technology was listed on the stock exchange for public trading
2008 ISO-14001 certification
2011 established Haixu Electronic Technology as 2nd factory in China.