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PINGXIANG IRVING OPTICALCO Ltd is an experienced manufacturer of eyeglasses and eyewear products. Mainly supplying sunglasses, reading glasses, optical frames (both metal and plastic frames) and polarized lenses, we can also offer such accessories as cases, pouches, strings and display stands.

Zhejiang Xinyi Control System Co., Ltd was founded in 1990, which Was striving for industry automatic control during the past period. The products are widely used for hosptial bed, nursing bed, home bed, lifing table, dental chair, leisure chair etc...At present the yearly productivity is more than 1.5 million linear actuators.

1. Wenzhou Vahnissi Optical Co., Ltd. Was established in 2017, founded to provide expertise in the fields of manufacturing, distribution, and marketing of optical frames, Sunglasses and Reading glasses. We can also offer such accessories as cases, pouches, strings and display stands.

For the last couple of years we focus only on one thing: How to make your sunglasses, optical frame and reading glasses business work better. We think, we design, we apply different kind of accessories to your market. Being a design house jointly invested by eyewear manufacturers with very different competent and manufacturing process, we have come up with more than 3000 designs covering most of the mainstream in eyewear world. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us.

Zhejiang Prorials Advanced Materials Co., Ltd., founded in 2006, integrates design, production and sales, focusing on high-quality frames and standing desks. Adhering to "innovation, quality, service, growth", it operates globally (Europe, America, Southeast Asia) with $100 million annual sales, a 200, 000 square meters factory, , and holds "Top 100 Enterprises in Cixi" title. Building a new factory for upgrading, it aims to lead global advanced materials manufacturing.

We offer you one stop service from products development to production in bulk. It helps you to reality your design and occupy the market with most reasonable cost.

Founded in 2019, Hebei Sichuang Steel Structure Engineering Co., Ltd. is a specialized and comprehensive enterprise dedicated to the design, manufacturing, processing, and installation of high-quality steel structure products. Located in Hebei Province, China, the company occupies a modern production base covering more than 10, 000 square meters, equipped with advanced automated production lines, precision processing equipment, and a complete quality control system. With a strong annual production capacity exceeding 9, 000 tons of industrial steel structures, we are able to meet both domestic and international large-scale project demands efficiently and reliably.

Jiangsu Hangjian Steel Structure Co., Ltd. With a registered capital of 10 million yuan, jointly building a new green and environmentally friendly intelligent manufacturing production base with an annual output of 100000 tons of steel structure processing strength. Jiangsu Hangjian Steel Structure Co., Ltd. Will introduce the latest generation of green steel structure intelligent manufacturing system for Southeast Grid, utilizing Southeast Grid's independently developed steel structure and grid system technology and resources, sharing the top ten core technologies of Southeast Grid, more than 200 patented technologies and scientific research and development achievements, and academician workstations.

Jinan Xingya Metal Material Co., Ltd. is a comprehensive enterprise specializing in steel structure industry as well as the design, R&D, fabrication, and installation of steel structures. Possessing independent import-export rights, the company holds a Class-A Specialized Design Qualification for Steel Structures and A Grade-I Steel Structure Manufacturing Certification. It is also accredited with multiple international certifications including AISC (American Institute of Steel Construction) and CE1993/ 1090

With over two decades of experience in the steel structure and steel materials industry, we remain committed to quality and empower global cooperation. We are a comprehensive enterprise integrating steel structure R&D, production, sales, and foreign trade services. Since our factory was established in 1996, we have always been dedicated to professionalism and integrity, accumulating profound technical expertise and a strong market reputation within the industry.

NOVA ELEVATOR PARTS Co., Ltd. Was established in 2002 by people with long term technical experience both in China and International elevator market.

Wenzhou Readsun Optical Co., Ltd is an experienced manufacturer of eyeglasses and eyewear products. Mainly supplying sunglasses, reading glasses, optical frames (both metal and plastic frames) and polarized lenses, we can also offer such accessories as cases, pouches, strings and display stands.

Xiamen Langxue Spectacles Co., Ltd is founded in June 1999.It is a professional and experienced manufacturer mainly produce high quality sunglasses, optical eyewears and reading glasses with the material of acetate, metal and plastic and TR90.We also offer large quantity of eyeglasses accessories for many of our clients in low price such as sunglass cases, sunglasses boxes, eyeglasses pouches, sunglass cloths, handtags and so on.We own the workshops surface area of sunglasses producing line near 15000m2 in Xiamen area.Our products meet the standards of CE, 100 UV protection, AS/NZS1067:2003;EN1836:2005 and FDA.Every year, we spend large fund in designing new sunglasses and optical frames and especially focus on the quality control system to make sure all of our customers can receive stable and high quality eyeglasses.We keep training every workers until they are professional and skilled in their jobs and most importantly keep them have the idea in their mind"ONLY GOOD QUALITY".For years, we keep targeting on our principle:"ONLY HIGH QUALITY, EFFICIENT SERVICES and QUICK SAMPLING" We own a good reputation in producing high quality eyeglasses.We grow rapidly and steadily year by year and have established plesant and long term business relationships with the clients from Europe, Asia, Ocea, North America, South America, and Africa.

Founded in 2007, Chengdu Godshape Sign Co., Ltd. is located in Jiaolong Industrial Park, Shuangliu district of Chengdu. It is a professional manufacturer of modern signage signs integrating design, research and development, production, sales and management. The company has a registered capital of 6 million yuan. It has passed ISO9001 quality management system certification, ISO14001 environmental system certification, OHSAS occupational health system certification and CE certification with own intellectual property rights and registered trademarks. Since 2016, it has been assessed as a member of the International Sign Association (ISA)in the United States

Fujian Rongsheng Steel Structure is a large-scale steel structure full industry chain group company that integrates steel trade, design, production, and installation of steel structures. It is a national high-tech enterprise in China. Our company has the first-class qualification for professional manufacturing of steel structures in China. Since its establishment in 2004, we have multiple professional steel structure production bases in Quanzhou, Fujian, Anlu, Hubei, Phnom Penh, Cambodia, Manila, Philippines, etc. We have strong production capacity and engineering projects involving factories, warehouses, shopping malls, exhibition halls, hotels, apartments, training centers, power plants, airports and other fields. Our annual production capacity is 90000 tons of various steel components and 3 million square meters of enclosure color plates. The company has developed a comprehensive steel structure design and production system, as well as a set of standardized installation procedures, in the process of serving numerous property owners. It currently has over a thousand employees, including more than 200 middle and senior engineers.

Qingdao Xinguangzheng Steel Structure Co., Ltd, founded in 1997, is now the first steel structure listed company (New OTC Market) of Qingdao after a 20-year stable development. It is the group member unit of China Steel Structure Association; The member of China Construction Metal Structure Association; Committee unit of China Chamber of International Commerce, and is rated as Credit enterprise (class AAA) by Ministry of Commerce and SASAC of PRC. It has also been listed into the Modern Production Base of Construction Industry in Shandong Province and has achieved the honor of famous mark of Shandong Province.

Our company is located in Binzhou, Shandong Province, China, and is a professional steel structure processing enterprise with a production base of 70, 000 square meters. We have a complete production line with an annual output of 500, 000 tons, and are equipped with advanced production equipment and a skilled technical team to provide high-quality steel structure products for global clients.

Hengxing Metal Structure Co., Ltd., founded in 2002, is located in the high-tech industrial park of Jining City, Shandong Province, an area known for its convenient transportation and vibrant economy. With registered capital of 46 million RMB, the company occupies over 120 acres of land and operates 60, 000 square meters of modern standardized workshops. It holds qualifications including Grade II Specialty Contracting for Steel Structure Engineering and Grade II General Contracting for Petrochemical Engineering, evolving into an integrated construction enterprise encompassing R&D, design, manufacturing, construction, and operational services.

Founded in 2023 and located in Tianchang, Anhui-the core industrial hinterland of the Yangtze River Delta, Anhui Xuanzhi Steel Structure Co., Ltd. is a high-tech, diversified, and export-oriented professional steel structure enterprise integrating R&D, design, manufacturing, and technical services.

Qingdao Qizheng Textile Machinery Co., Ltd., founded in 2007, is an enterprise focusing on R&D, production and sales of textile machinery. It's a high-tech enterprise, a specialized and sophisticated enterprise that produces new and unique products, and member unit of China Textile Machinery Association. Its headquarters and R & D center are located at No. 598, Yueyahe Road, West Coast New Area, Qingdao, Shandong Province, which is located on the west bank of Jiaozhou Bay, next to Qingdao West Railway Station, Qingdao Port and Jiaodong International Airport, with surrounding expressway extending in all directions and favorable geographical conditions. In line with the principle of customer-focused, technology-oriented, quality-guaranteed and talent-based, the Company vigorously implements brand strategy, develops high-end products, and continuously improves the technical content and internal quality of products. The Company has advanced CNC complete sets of processing equipment and excellent R & D team and production team, and it is one of the manufaturers of professional computer roving machine, yarn raising machine, yarn napping machine and other fancy-yarn-related equipment in China. In recent years, the Company continues to grow in scale, with increasing market share. Qizheng sincerely thanks the users from all walks of life for your strong support over the years, and warmly welcomes new and old customers at home and abroad to come to negotiate business. Work together for win-win cooperation and create new brilliance.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Zhangzhou Zhiruokong Metal Products Co., Ltd. Specializes in the production and sale of various concealed water tank iron frames. From the selection and procurement of high-quality raw materials to the precise inspection and delivery of finished products, all production processes are independently controlled by us to ensure that each process meets strict quality standards.

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.

• Established in March, 2002, Shaoxing Sunshine Steel Structure Co., Ltd. is a professional enterprise engaged in the design, manufacture and construction of steel structure. We have Grade II qualification for the national steel structure professional contracting, and have passed the ISO9001 quality management system certification. We pay attention to personnel training, job training, and implement 5S management. The company is well equipped with a complete set of h-shaped steel production line, including CNC cutting machine, assembly machine, gantry submerged arc welding machine, flange straightening machine, airless spraying machine, shot blasting machine, CNC rolling machine and other types of processing equipment. With strong technical force, excellent production, technology, management personnel, the company implement scientific and standardized management, and has established long-term cooperative relations with institution of higher education and design institutes.

Qingdao Ruigang Heavy Industry Co., Ltd (hereafter referred as Ruigang) is a national high-tech enterprise specialized in design, manufacture and installation of steel structure buildings. Ruigang is located in the West Coast New District of Qingdao, about 30 kilometers away from Qingdao Port, covering an area of over 30, 000 square, and has around 115 employees.

Jiangsu Songxing Environmental Protection Technology Co., Ltd.  is a professional corporation specializing in researching and manufacturing plastic construction material. Taking the advantage of its own molding manufacture, the company has developed many leading products in the field of wood-looking construction material in the world and also obtained many patents. Our products have got CE certification of EU, SGS certification and have passed the China National Test Center of Polymer & Building Materials test.

Qingdao hairun intelligent technology Co., Ltd is located in jiaozhou city, about 10km to jiaodong internation airport, and 50km to qingdao port.

Shandong Lianfeng Chuangye Materials Co., Ltd.  is a professional exporter of high-quality steel structures and steel profiles, specializing in prefabricated steel buildings, warehouses, workshops, hangars, as well as H-beams, I-beams, C/Z purlins, angle steel, channel steel, and galvanized sections. With advanced production lines, skilled engineering teams, and strict quality control from raw material sourcing to final fabrication, we deliver durable and precision-engineered products that meet international standards such as ASTM, JIS, BS, and EN. Our products have been exported to more than 30 countries and regions, including the United States, Canada, Australia, New Zealand, Germany, France, Poland, the Philippines, Indonesia, Malaysia, Thailand, the UAE, Saudi Arabia, Kenya, Nigeria, and Chile. Backed by factory-direct pricing, strong customization capabilities, and a commitment to on-time delivery, we provide one-stop solutions for global construction and industrial projects, making us a trusted partner for clients worldwide.

Founded in Fujian, China, Bluehaven Construction Co., Ltd. is a professional steel structure manufacturer with over 20 years of export experience. Our products are widely used in warehouses, workshops, commercial buildings, industrial buildings, agricultural buildings, and offices. We utilize a variety of fully automated machinery and equipment, rigorous quality control procedures, and offer customized packaging and shipping solutions tailored to each client. We are committed to creating the most valuable and suitable building steel structure systems. Over the years, we have successfully served numerous companies around the world and have served over 80 countries, including Mexico, Guatemala, the Philippines, Indonesia, the United States, and Canada, consistently providing our customers with innovative products and high-quality service. We have successfully completed numerous projects for clients worldwide, and our products have earned wide recognition and trust from our users. We welcome new and existing customers to contact us and visit our factory to establish future business relationships and achieve mutual benefit!

About Shandong Lanjing Group Established in 2010 in Weifang, Shandong-the "World Kite Capital"-Shandong Lanjing Group has evolved into a leading comprehensive high-tech enterprise. We specialize in the design and fabrication of steel structures, R&D of prefabricated modular buildings, and international import/export trade.