Shandong Happy Room New Energy Technology Co.,Ltd, the factory located in China Logistic Center- Linyi City and the International sale office in China Business Center-Shanghai City, it is a leading supplier of smart electric curtain, aluminium window door and greenhouse building products in Asia,Happy Room focus on the smart electric curtain, window and doors design and producing,the company mission is make more smart electric building products to enjoy more happy life, the factory possess whole design,manufacture,QA control, selling, packing, transportion and installation full process,providing one-stop and personalized customization base on customers drawings and designs. Thanks for the Auotomatic Machinery, Innovative Engineers, Well-trained Operators and Advanced ERP System, Happy Room earned the replulation from our customers home and abroad by providing higher quality products and service, opened up the markets in European, American, Australian and Asian countries. Since the very begaining of setup, Happy Room has been concentrating on quality improvement at the basis of ISO9001:2008 System Guideline, Professional QC Staff and Precise Inspection Tools. Happy Room is working consistently to develop and maintain long-term cooperation with our customers by Innovation, Stable and High Quality Production. Your on-site visit is warmly welcome for our mutual-beneficial cooperation.

We are manufacturer for machines with 25 years experience.

Shanghai Longda Alloy Material is a Wholly Owned Subsidiary company of Wuxi Longda Metal, offers Copper alloys, High Performance alloys and Nickel-based, Cobalt based high temperature alloys for the global market. These alloys are highly engineered to offer a superior combination of heat resistance, high-temperature corrosion resistance, toughness and strength properties.

Shanghai Janus Grab Co., Ltd is a global reputed grab specialist, with more than 30 years experience in grabs design, R&D, and manufacturing. Highly educated professionals in steel structure, hydraulic and electric system make Janus grabs competitive in world-wide markets.

King’s Sung Co.,Ltd. established in Taipei of Taiwan province in 1980. In initial stage we mainly processed the relevant sheet metal products for the elevator, while gradually expanding the processing scope of sheet metal products and also developing the relevant products, from designing to manufacturing. Now we mainly process sheet metal parts for the industrial air conditioner, home electrical appliances and construction material. “Negotiating with clients constantly& researching and developing together” is our tenet. Furthermore, we expanded the business scope to Shanghai in 2003，and then established Sharp Century Metal Products （Shanghai）Co.,Ltd. Sharp Century Metal Products （Shanghai）Co.,Ltd is located in Jiading District of Shanghai, which is a well-known modern comprehensive steel service enterprise specializing in processing, sales and technical services of stainless steel and carbon steel. SC possesses the world first-class steel processing equipments, modern management concept and  exquisite processing technic “shearing, cutting, bending, welding, etc ”.Total architectural area is 11000 square meters(The headquarters is 7000 square meters, the branch is 4000 square meters). We are committed to process innovation and high efficiency production all the time. During the initial stage of our company establishment, SC has passed ISO9001-2000 certification,EN15085-2 and ISO3834 followed successively. SC manage company strictly according to requirements of quality system.With abundant experience, professional standards and proven technique from metal fabrication in Taiwan, SC developed steadily in the field of sheet metal fabrication. During the development we import advanced equipment and technology, exchange with customers continuously. At present SC has 3 IWE, 8 R&D engineers, more than 30 ISO9606-1 certified welders. In order to expand production,SC built a new plant in Songjiang in 2009 specializing in manufacturing stainless steel equipment, our major industry contains track locomotive, nuclear power equipment  and oil and petrochemical industry. At this period full of challenges and opportunities,SC adhere to market-oriented, with talent as a fundamental, with technology as a support, taking capital as bond,we dedicated to crate a international enterprise with core competitive power.

Shanghai kunbu packaging Machinery Co.,Ltd .Is collection of research and development , manufacturing ,sale and service in the integration of automatic packaging machinery .We Specialized in Snacks food , biscuit ,powder , nut ,liquid , paste and frozen food ,agricultural chemical products and automatic packaging conveyor system .Our machines are exported to Europe, America, Southeast Asia, the Middle East, Russia and the surrounding more than and 50 countries .

King’s Sung Co.,Ltd. established in Taipei of Taiwan province in 1980. In initial stage we mainly processed the relevant sheet metal products for the elevator, while gradually expanding the processing scope of sheet metal products and also developing the relevant products, from designing to manufacturing. Now we mainly process sheet metal parts for the industrial air conditioner, home electrical appliances and construction material. “Negotiating with clients constantly& researching and developing together” is our tenet. Furthermore, we expanded the business scope to Shanghai in 2003，and then established Sharp Century Metal Products （Shanghai）Co.,Ltd. Sharp Century Metal Products （Shanghai）Co.,Ltd is located in Jiading District of Shanghai, which is a well-known modern comprehensive steel service enterprise specializing in processing, sales and technical services of stainless steel and carbon steel. SC possesses the world first-class steel processing equipments, modern management concept and  exquisite processing technic “shearing, cutting, bending, welding, etc ”.Total architectural area is 11000 square meters(The headquarters is 7000 square meters, the branch is 4000 square meters). We are committed to process innovation and high efficiency production all the time. During the initial stage of our company establishment, SC has passed ISO9001-2000 certification,EN15085-2 and ISO3834 followed successively. SC manage company strictly according to requirements of quality system.With abundant experience, professional standards and proven technique from metal fabrication in Taiwan, SC developed steadily in the field of sheet metal fabrication. During the development we import advanced equipment and technology, exchange with customers continuously. At present SC has 3 IWE, 8 R&D engineers, more than 30 ISO9606-1 certified welders. In order to expand production,SC built a new plant in Songjiang in 2009 specializing in manufacturing stainless steel equipment, our major industry contains track locomotive, nuclear power equipment  and oil and petrochemical industry. At this period full of challenges and opportunities,SC adhere to market-oriented, with talent as a fundamental, with technology as a support, taking capital as bond,we dedicated to crate a international enterprise with core competitive power.

As an innovated manufacturer of convenience and security products for residential & commercial access solutions. Force has over 10 years experience in the automatic door field. Force garage door opener—innovated housing design, safety protection, quick speed for opening/close, lower stand-by power, and low noise rail driven. At the moment, we supply 70% of our GDO with OEM service. (Main in Europe, Australia and South Africa, South & North America). Other 30% of GDO are with our "Force" Brand.   We are committed to quality products, innovated designs and comprehensive services, which exceed our customers’ expectations. We put quality at the forefront of everything we do , understanding that each of us is accountable and committed to continually improving the effectiveness of our Quality Management System and achieving quality objectives.

Head-quartered in FOSHAN ,Guangdong Province, factory and branch company set in Wuxi ,which is an industry orientated city near Shanghai, Currently, our tradebusiness covers more than 100 countries and regions worldwide,including UAE, USA, Kuwait, Saudi Arabia,Sri Lanka,Thiland,Russia,Peru, Vietnam, Hungary, Algeria, Romania, Mauritius, Ecuador, Iran, Tunisia, France and so on.

Head-quartered in FOSHAN ,Guangdong Province, factory and branch company set in Wuxi ,which is an industry orientated city near Shanghai, Currently, our tradebusiness covers more than 100 countries and regions worldwide,including UAE, USA, Kuwait, Saudi Arabia,Sri Lanka,Thiland,Russia,Peru, Vietnam, Hungary, Algeria, Romania, Mauritius, Ecuador, Iran, Tunisia, France and so on.

Wuxi WELIFT Machinery Co., Ltd. was founded in 1995 in Wuxi -- a charming city full of vitality and creativity. WELIFT is a specialized and leading manufacturer of material handling equipment, such as forklift, electric stacker, electric pallet truck, manual stacker and hand pallet truck. We do OEM for world brands for more than 20 years. Thanks for the supporting and strict requirements from our customers，hence we can provide stable quality products with excellent service for customers around the world. WELIFT integrates scientific research into development. At the same time, we manufacture and sell various kinds of MHE product which contribute our best effort to improve human work condition.

Shanghai kunbu packaging Machinery Co.,Ltd .Is collection of research and development , manufacturing ,sale and service in the integration of automatic packaging machinery .We Specialized in Snacks food , biscuit ,powder , nut ,liquid , paste and frozen food ,agricultural chemical products and automatic packaging conveyor system .Our machines are exported to Europe, America, Southeast Asia, the Middle East, Russia and the surrounding more than and 50 countries .