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Ever Since the first day of establishment, Qinyi Electronics has play the role of SMT industrial solution provider, it serve customer from domestic and oversea, with good quality production and service, with it's commitment to" Product, honesty, Speed", now Qinyi Electronics has own it's credit and satisfaction from customers, and which is most treasured, and also what is our seeking for.

Qingdao CIYE import & export Co., Ltd. is located in the famous tourist city, Qingdao. It mainly specializes in medical instruments exportation, and is renowned as one of the suppliers and export companies in China.

Jiangsu Zhongying Steel Cable Co., Ltd. Founded in2004, is the leading manufacturer of steel wire ropes in the fast-developing east China. It covers the area of 80, 000 square meters with the building area of 65, 000 square meters. Our workshops are equipped with advanced producing machines and comprehensive testing facilities. We have powerful technological force that enables us to manufacture over 30, 000 tons products every year.

Our company is located in the beautiful city of Nantong. Nantong Shenwei was established in 1994 with a building area of 20, 000 square meters and currently has over 100 employees, including more than 20 quality and technical personnel. We are a professional steel wire rope manufacturer with more than 200 production equipment, including drawing, stranding, and laying machines, and an annual production capacity of 20, 000 tons.

Shandong SHUBOTE Wire Rope Co., Ltd. is a leader in steel wire rope for mine and a professional enterprise that researches, develops, and produces mining steel wire ropes. With its deep understanding of the industry, produets and customers, it can provide professional solutions for steel wire rope for mine. The company was founded in 2002 and is headquartered in Chuangxin2ND Road, Wangcun Town, Zhou cun District, Zibo City, Shandong Province. The area of the factory is 26, 000 square meters. We have Participated in the drafting of multiple standards, Product quality is stable and reliable pacted Strand Steel Wire Rope", and "Rubber Coated Flat Steel Wire Rope". Obtained I509001, production license, mining product safety certificate, etc our experienced staff members are always available to discuss your requirements about Triangular strand steel wire rope, Line contact steel wire rope, Anti-rotation steel wire rope Sealed and semi-sealed guide steel wire rope, Braided flat steel wire rope for balancing Riveted flat steel wire rope for balancing, Rubber covered flat rope for balancing, Round tail rope suspension device, Steel wire rope non-destruetive testing system, Steel wire Rope Liner and Technical Services. Tailor-made steel wire rope for mine, The steel wire rope is built according to the hoisting method, speed, output, mine environment etc. To ensure safe use during the cycle.

Founded in 2004, with a registered capital of more than 119 million yuan, the company covers an area of approximately 180, 000 square meters, with a factory construction area of approximately 120, 000 square meters. It has more than 600 employees and 79 scientific and technological research and development personnel by the end of year 2024. It owns about 2, 000 sets of processing and testing equipment, and an annual production capacity of 300, 000 sets. As one of the world's best hydraulic product suppliers, the company has been committed to the research and development, production, sales, and technical training services of hydraulic systems, and medium and high pressure hydraulic cylinders in the past 20 years. The company provides users with customized solutions for product preliminary design, development and selection, design scheme finalization, technical training, and after-sales service. The company's main products include telescopic cylinders and hydraulic lifting system used in dump trucks, cylinders for mechanical equipment, and hydro-pneumatic suspension cylinders, cylinders for engineering machinery, and hydraulic components. We serve the global commercial vehicle industry, intelligent mines, and engineering machinery. It is the core R&D and production base for hydraulic cylinders, hydraulic systems, hydro-pneumatic suspension cylinders, and 100-ton electric servo cylinders. The company is currently a national high-tech enterprise and a national specialized and innovative "little giant" enterprise. It has passed the China Safety and Environment System Certification, Occupational Health and Safety Management System Certification, Integrated Management System Certification, and Data Management Ability (DCMM) Level 2 Certification. Its products have passed the IATF16949 International Quality System Certification and Coal Mine Safety Mark Certification.

Shenzhen FiberMania Technology Co., Ltd. Was founded in 2015 and is a national high-tech enterprise focusing on integrated technology and trade solutions for optical communication network transmission connections. Our company has nearly ten years of experience in design, manufacturing, and export, with products sold worldwide and receiving unanimous praise from customers in Europe and North and South America. FiberMania is equipped with advanced production equipment and highly reliable laboratory testing instruments, dedicated to becoming an industry-leading professional manufacturer that integrates R&D, manufacturing, and sales to provide the most valuable optical communication connection and transmission solutions for global customers.

I. Corporate Overview and Core Competencies

       Established in 2003, Zhongying Wire Rope Group has grown into a premier enterprise specializing in the manufacturing of high-performance steel wire ropes and metal products. With over two decades of industry expertise, we combine robust capital strength, advanced technology, and a dedicated workforce to deliver world-class cable solutions.

Jiangsu Dierite Optoelectronics Technology Co., Ltd. is a leading manufacturer of high-quality optical fiber cables and accessories, founded in 2010. With a comprehensive R&D center, cutting-edge production facilities, and a prime location in Changzhou, Jiangsu, near major ports like Shanghai and Ningbo, Dierite offers fast, reliable global deliveries. Our core focus is on providing top-tier solutions and OEM services to operators, system integrators, and wiring providers. Our product line includes fiber optic cables, patch cords, PLC splitters, adapters, and attenuators, serving telecommunications, broadband, and networking markets.

Beijing Yuanshengyuan Technology Co., Ltd. is a high-tech enterprise integrating independent research and development, sales and service. Its headquarters and R&D base are located in the scenic Zhongguancun Science and Technology Park in Beijing. The company's sales network covers the whole country, strong technology and research and development strength, and is committed to becoming a "high-tech enterprise" recognized by the government.

ZhongXin is a world leading hydraulic cylinder manufacturer based in Linyi, China. Which is well know as the base of hydraulic cylinder. 170km away from Qingdao, 2 hours by car; 600km away from Shanghai and 600 km away from Beijing, 1 hour and 40 minutes by plane.

Since our foundation, Nantong Sanjayro Import & Export Co., Ltd. Has been progressing in the market and established a streamline operation from raw material purchase to finished product export, which has greatly increased the production efficiency and aggressively developed new products to actively drive the market trend.

NANTONG JIANGHAI STEEL WIRE ROPE Co., Ltd. is strategically positioned in the Nantong Economic and Technological Development Zone, Nantong, China. As a cornerstone enterprise in the nation's metallic industry, Nantong Jianghai Steel Wire Rope Factory has firmly established its prominence.

Takfly Communications Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R& D, manufacture and sales of fiber optical communications equipments.

Shanghai Fiber Cloud Communication Technology Co., Ltd. Fibercloud is an optical communication solution provider of optical fibers, optical cables, special optical fibers, and special optical cables. Fiber Cloud is headquartered in Zhangjiang High-Tech Park, Pudong, Shanghai, China. Over the years, we have accumulated rich and professional product knowledge in the optical communications industry. Fibercloud not only provides high-quality products to customers at home and abroad, but also provides professional technical guidance for customers.

Shenzhen UTOP Technology Co., Ltd. Brand is UTOPTEK, is an integrated set of industry and trade company. We specializes in the development, production and sales of optical communications products. We dedicated to providing high-quality optical fiber communication products and services to customers around the world!

Hubei Chenyu Optoelectronic Technology Co., Ltd. is a high-tech enterprise engaged in systematic and strategic research and development of optoelectronic devices. The company was founded in 2008 in Wuhan · China Optics Valley - Donghu High tech Development Zone, mainly engaged in the research, sales, and technical services of optical passive devices and optical communication subsystems. The main products are passive optical communication devices such as planar waveguide optical splitters (PLC splitters), array waveguide gratings (AWGs), and micro adjustable attenuators (MEMS VOAs). Since its establishment, the company has established advanced research and development laboratories and product production lines, attracting a large number of high-quality professional talents. The company has always attached great importance to investment in product research and development, and its strong research and development capabilities have provided guarantees for the company's development. The products have been recognized by the industry. Hubei Chenyu Electric Optoelectronic Technology Co., Ltd. Now has high-tech equipment such as PLC coupling, FA production, Agilent optical testing system, etc. At present, the company has an industrialized production scale, with an annual production capacity of 1.8 million channels. Our industrial tenet is to be strict, create excellence, seek truth, and strive for excellence. Jiuguang Optoelectronics adheres to the principle of quality first and customer-oriented service, and has established a comprehensive quality management system and market service system. The company has passed ISO9001 quality system certification, Tyle product certification, and other certifications. The company adheres to the market strategy of "innovating and serving society with advanced technology" in all aspects of product design, manufacturing, and customer service, in accordance with the ISO9001 quality system, Tal product certification, and telcordia. The company's market sales and service network has spread throughout major cities in China; At the same time, we will focus on the international market. Faced with the opportunities and challenges of global economic integration and accession to the WTO, the company will adhere to the work spirit of "seeking truth from facts, pioneering and enterprising", strive to be a leading position in the Chinese optical device industry, create an international Jiuguang brand, and become an international first-class optical communication device production and research and development enterprise. The talent concept adheres to the management philosophy of "putting people first", knowing and utilizing people to the best of their abilities. Pay attention to employee career planning and provide development space for every talent

Ruian Yeah Auto Parts Co., Ltd, we are  a professional auto parts&accessories company, it is located in the Auto Parts City -RUIAN. Our main products are Power Window Motors, DC Motors, Mabuchi Motors, Car Air Fresheners, Automotive Fabric, Car Care&Cleaning series. With over more than 15 years experience in the field of  auto parts and auto accessories area, our factory had passed ISO9001 and IATF 16949 Certification.

JIANGSU SHENWANG GROUP WIRE ROPE Co., Ltd. is a professional steel wire rope manufacturer with more than 40 years of experience in China, focusing on steel wire rope OEM/ODM service for the leading brand all over the world.

Xianning TYI Model Technology Company is a professional drone supplier in Xianning China and it is a high-tech enterprise dedicated to the R&D, production, sales training and technical service of drones.

Shandong Junfu Hydraulic Technology Co., Ltd, professional manufacturer of hydraulic lifting system for tipper truck, in our four processing factories, we revolutionized hydraulic systems, becoming the global market leader in front end hydraulic cylinder lifting systems, with over 400 dedicated employee and advanced production equipments.

Start with the first switch machine of Huawei in 1994, Fibconet have gone through nearly 20 years in the fiber optic communication area.

Who we are

Ding An Heng is a large-scale graphite production enterprise in China with more than 20 years of production experience. We mainly produce Graphite Electrode, Graphitized Petroleum Coke GPC, Calcined Petroleum Coke CPC, Calcined Anthracite Coal CAC & other recarburizer.

JIangmen Puda electrical appliance Co., Ltd is a professional manufacturerintegrating research and development sales and production of motortechnology, Registered on March 8.2021. It is locatied in Longmian IndustrialZone, Jiangduxi Road, DuruanTown, Pengjiang District, Jiangmencity. Covering anarea of 5200 square meters.

Hengxiang is a professional fiber optic equipment manufacturer, found in 2012, located in NingBo city China. As a world-renowned port city, Ningbo Port's container throughput ranks among the top three in the world in year 2024.

Linqing Hongwo Hydraulic Machinery Co., Ltd. is located in Linqingshi, Shandong Province. It is a professional custom manufacturing enterprise for hydraulic cylinders, integrating R&D, design, production, sales and after-sales services. The company focuses on providing high-performance hydraulic cylinders and complete hydraulic power solutions for various industries. The company has been deeply engaged in cylinder manufacturing for many years and has a modern standard factory. It is equipped with a complete set of intelligent production equipment such as CNC precision processing, automatic welding, professional heat treatment, and comprehensive performance testing, creating a closed-loop standardized production process. It has abandoned the extensive processing method and strictly controls each production process with refined techniques. Core three product advantages: 1. High-end materials: Strong and durable. All core components use national standard 27SiMn high-strength alloy structural steel, which has far superior tensile, compressive, impact, and deformation resistance compared to ordinary steel, suitable for high-pressure heavy-load, high-low temperature, dusty and humid harsh conditions, and is less likely to crack, deform, or rust, with a longer service life. 2. Imported seals: Eliminate leakage. All models are equipped with imported sealing components from well-known brands in Europe, Japan, and South Korea. They are resistant to aging, wear, and high temperatures, and are combined with precise assembly processes to completely solve the problems of oil leakage and oil seepage in the oil cylinder, ensuring stable operation and significantly reducing the later maintenance costs. 3. Strict quality inspection: Quality controllable. A four-level quality inspection system is implemented, from the non-destructive testing of raw materials entering the factory, self-inspection and mutual inspection of processes, to the 1.5 times rated pressure pressure retention test and all-item fatigue load detection of finished products, ensuring the traceability of quality throughout the process. It strictly adheres to industry standards and prevents the production of inferior products from leaving the factory. Main products & application fields: Main products: Engineering welding cylinders, multi-stage telescopic cylinders for dump trucks, pull-rod industrial cylinders, various non-standard customized hydraulic cylinders. Widely applicable to: Construction machinery, dump trucks, agricultural machinery, mining equipment, industrial automation, sanitation equipment, and other industries. Services and cooperation: Provide one-on-one selection matching, personalized non-standard customization, optimized customization based on required dimensions and working conditions; Complete pre-sale technical consultation, progress tracking during sales, installation guidance and fault maintenance one-stop services. The products cover the whole country and are exported overseas. With stable quality and excellent service, it has gained long-term trust from customers both at home and abroad. In the future, Hongwo Hydraulic will continue to deeply focus on the hydraulic field, upgrade processes and products, and with meticulous manufacturing, create high-performance and cost-effective hydraulic cylinder products. It will work together with customers for mutual benefit and win-win results, and help the mechanical industry achieve high-quality development.

Guangzhou Kevis Electronic Technology Co., Ltd. is located in Guangzhou Science City with many high-tech enterprises gathered here and is a full-link value-added service provider integrating electronic component distribution, agency, SMT patch processing, PCB Layout and technical solutions. Kevis has a professional sales and technical team which serves industrial control, medical electronics, power electronics, semiconductor testing, communication networks, rail transit, new energy and automotive electronics industries which provides solutions and services to customers of the world.

Ningbo Run Mao Fire Protection Co., Ltd.  is a professional manufacturer and global supplier of high-performance cables and fiber optic solutions, serving the needs of fire protection, security systems, and modern communication infrastructure.