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Who We are: KEMET, a leading enterprise in the B2B industry, is a modern and comprehensive company that specializes in various high-grade building aluminum products, decorative aluminum solutions, industrial aluminum applications, as well as whole house and custom-made windows and doors.

Linyi Shengao Aluminum Industry Co., Ltd, it's parent factory found in 2004, which is an large and professional enterprise focusing on the production of aluminum profiles for windows and doors, high-grade industrial profiels and high-precise system window profiles, with an output of 50, 000 tons per year.

Shandong YMTC Home Decor Co., Ltd. ‌

Yuxinyuntong mainly focuses on products such as doors, windows, curtain walls and building materials. To ensure the quality of door, window and curtain wall products, our team has independently developed the brand "HuaXiaXinBao". Ensure the accuracy of the technology and the timeliness of production at the earliest possible time. Our company specializes in research, development and production. Adopt advanced high-end systems for doors and windows, curtain walls, glass and etc. Design concept and production technology to comprehensively improve product performance. Our company is proud of its independent research and development of innovative production technology and independent research and development. Now already become a large-scale, specialized and systematic product exported to Oceania, North America, South America, Europe, Southeast Asia and other countries. With fully automatic CNC production line, scientific system product technology, skilled technical engineers, professional product designers and high-quality production team, it provides a strong guarantee for the production of high-quality doors and windows. The doors and windows are novel in structure and rich in variety.

Beijing North Tech Group Ltd, located at capital city Beijing, have been constantly adapting, evolving, and growing to meet the changing needs of the architectural buildings. With over 20 years of experience, our group, which includes Beijing North Tech Glass Co., Ltd and Beijing North Tech Windows Co., Ltd, continues to successfully build our clients' vision with passion for both home and oversea projects.

Who we are

We are a professional manufacturer for all kind of steel doors and fiberglass doors with over ten years of experience and have focused on the research and production of doors over the past years. Now it owns a fully automatic production line with processes of bending, punching, embossing, folding, board jointing and foaming.

Shouguang Shuangyuan Glass Products Co., Ltd is located in Shouguang City, a vegetable town in China. It is near the Bohai Sea in the north and more than 180 kilometers away from Qingdao Port. It is approximately 2 hours' drive from Qingdao or Jinan Airport and easy of access.

TRYBA WINDOWS & DOORS, established in Shanghai, China, in 2008 by Citiking Group, offers high-quality, MID- to high-end window and door solutions. Our factory, spanning over 10, 000 square meters, employs a team of over 100 skilled workers and 20 experienced installation experts.

Changchun Yutai Optics Co Ltd. Specialize in the design and volume manufacturing of high performance optical components such as lens, prisms, windows, filters, mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications, medical, environment monitoring industry.

Shandong Baiyiyuan Doors and Windows Co., Ltd originated in 2006, and its headquarter is located in Liaocheng city, Shandong Province, which is known as the "Jiangbei Water City". It covers an area of 20, 000 square meters and now has more than 200 employees. The company is an innovative enterprise integrating the production, research and development and sales of al-alloy doors and windows. Now it has more than 300 speciality stores and more than 500 dealers.

Super Marinas Import & Export Co., Ltd. Established in 2013, Super Marinas Import & Export Co., Ltd. Has carved a distinguished niche in the global maritime industry as a comprehensive and trusted manufacturer and exporter of high-quality marine equipments. We are a customer-centric enterprise dedicated to empowering shipyards, ship owners, offshore operators, and maritime service providers worldwide with reliable, certified, and innovative marine products. Our core mission is to ensure the safety, efficiency, and longevity of maritime operations through superior engineering and unwavering commitment to excellence.

Foshan puertana building material company limited is a major Chinese supplier of Windows and doors. We have exported our products globally to such countries and regions as North America, South America and Australia. Our products are suitable for commercial and residential projects. Our industry leading customization services provides options to meet even the most stringent requirements With a supplier factory area of 8000 square meters and production capacity of 50, 000 square meters per year. We have the scale to ensure timely delivery and the flexibility to reduce manufacturing lead times to as little as 18 days. We are dedicated to pursuit of energy efficient, eco-friendly and cost effective products and through our research and development have made great strides in the performance categories of all insulation structural strength, weatherproofing sound insulation and condensation resistance. Our products are designed to exceed CE requirements Independent testing by ISET confirms that our products perform exceptionally well in all climate zones. Our unique philosophy is centered on creating the most reliable and durable products for each performance class. This approach mitigates the inconvenience and cost of product failure to reduce total cost of ownership and maximize value to our clients. We take no shortcuts and we pledge to not compromise on the quality of our products. Welcome to Puertana experience the next level in service support quality and performance.

Hehui General Equipment, is a group of companies that comprehensively cover the following industries: Raw materials manufacture, Commodities trading, Aluminum profiles, Windows and doors, Solar mounting systems

Jinpeng Aluminium is a big scale Aluminium Extrusion Manufacturer for Aluminium Extrusion Proifle. We are located in Nanchang City, China.

Specialist Alloys When Integrity Is Essential.

Brilliance Group Corporation, Guangdong Baosong Industry Technology Co., Ltd., Guangdong Gemcy Technology Industry Co., Ltd. Has been a leading supplier in China since 2002 for aluminum extrusion profiles, fabricated aluminum products, aluminum fences and aluminum CNC manining parts, etc.

CHI Hardware Corporation Limited is located in SUZHOU, JIANGSU, China, and it is a professional manufacturer of Sectional Garage door and Industrial door hardwares and also a supplier of whole set of doors. We are a rapidly growing company, specialized in producing metal stamping, casting, plastic injection products. Besides, we also produce some precision CNC machining parts.

"Pergo-Lux" is a China-only pergola series under AlunoTec® (Trademark No. 35523978). Not affiliated with other brands worldwide.

The Shenzhen ACE Architectural Products Co., Ltd is one of China's top suppliers of performance kitchen cabinets, closet, door&window, staircase& balustrade, showers products.

Lvya (Xiamen) Imp& Exp Co., Ltd was founded in 2021, and affiliated with Guangdong Zhongya Aluminum Industry Co., Ltd.

Glostar Panel Company

Key advantages:

DAZHONGHUA /Guanodongl Metal Technolgy Co, Ltd. Is loated in Foshan. The hinterand of Guanadong. Honakong and Macao. Foshan is a famous historical cily inChina and it is one of the most concentrated production bases in aluminum industn. DAZHONGHUA covers an area of 15000 sauare meters. With a construction area oi19800 square meters

Weifang Guanghe Metalwork Co., Ltd. is a professional manufacturer of aluminum products in China, we are located in Weifang city Shandong Province which is the largest aluminum production base in North China.

Company Name:  Xiamen Just Technology Co., Ltd.

Location: Tengyu  Building Materials Limited has been working for aluminium profiles over fifteen years. We own two factories which are located in Chinese famous aluminium base-Foshan, Guangdong, China, and have over 1000 workers. Capacity and turnover: Tengyu annual production capacity is 80, 000 metric tons. In gengeral, our annual turnover can be up to 250 million US dollars. And it is increasing gradually. Equipments: Tengyu introduces more than thirty sets of extruders, two anodizing production lines and three horizontal paint lines, as well as machining machines, CNC for fabricated products. Products range: Tengyu  integrates R & D, manufacturing and marketing for aluminium products with different finishing, such as anodizing, electrophoresis, powder coating and mechanical polished, with different alloy, such as 6063, 6005, 6463. It is widely used in fields of architectural extrusions, decoration extrusions, industrial extrusions as well as many fabrications. Mission: Tengyu prime mission is to emphasize on social responsibility through staffs benefits and welfare, social contribution and environmental protection as our corporate goals for future growth and development. Purpose: Tengyu insists on"unity and enterprising, exploring and innovation, quality concentration and outstanding service" to fully cooperate with customers, explore the career, creat bright future. Honor: Tengyu aluminum profiles are awarded the title of "Famous Brand Product of Guangdong Province", "Certificate for Products Adopting International Standards", and "China Top Quality Product" by departments of national and various levels of and associations for many years. Sales: Tengyu products are popular in more than 80 countries and regions in the world with good quality and reasonable prices, such as Canada, UK, USA, Italy, Franch, Chile, Mexico, Bolivia, Dominica Rep. Thailand, Nigeria, Ghana and so on. Our 40% products are for exportation and annual sales for exportation is over 40, 000 metric tons and 125 million US dollars. Tengyu  Aluminium has formed its own characteristic product series in over 20 kinds, such as sliding door/window srires, double-hung door/window series, casement door/window series, heat insulating door/window series, roller shutter series, spring door series, buckle/partition series, semi-exposed framing glass curtain wall series, exposed framing glass curtain wall series, heat insulating curtain wall series, balcony windowsill railing series, and general decorative profile series.

Xiamen Taohong Technology Co., Ltd., China, it's a joint venture group of three major industries, steel structure industry, aluminum profile industry, hardware industry, specializing in manufacture, processing and sales of building materials. Our company with 14 years experience, over 10 advanced production lines for each factory, 500+ workers, furthermore, our factories in Shangdong & Fujian, nearly sea ports, that is why we can offer good quality & Competitive prices for glabal valued customers.

Shenyang Ebetter Optics Co., Ltd. is a professional manufacturer of precision optical components and optical lens, diffraction grating manufacture. Since the company was established, it has been committed to the research and production and sales. We can carry out the optical system design and production of related accessories, and moreover we have already got import and export rights. Nowadays products have been sold to many countries and regions, and established long-term good relations of cooperation with the optical companies of United States, Canada, the European Union and other countries. We get a good reputation with quality products.

Jiaozuo Commercial FineWin Co., Ltd is dedicated in research, production and sales of Semiconductor Wafers, Precision Optics, Acousto-optical & Piezoelectric&Laser Crystals.