Manufacturer

Zhejiang Qiangli Holdings Co., Ltd.

Address: No. 231, Weishiqi Road, Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province

Company website: https://www.qlg.net.cn/hanxi/index.php

Company Overview

Zhejiang Qiangli Holding Co., Ltd. is located in Yueqing City, Zhejiang Province, which enjoys the reputation of "China's Electrical Capital". The company is close to National Highway 104 and Yongtaiwen Expressway, more than 20 kilometers away from Wenzhou Airport and Wenzhou Railway Station, with convenient logistics and transportation. Founded in 2000, the company is a national non-regional holding company integrating the research and development, manufacturing, trade and service of environmentally friendly solder materials, high-voltage electrical, power fittings and other products. The total registered capital of the enterprise exceeds 100 million yuan, the total assets are more than 200 million yuan, the annual output value reaches 700 million yuan, the number of employees is more than 800, and the total plant area is more than 50,000 square meters. The company has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, SGS certification, EU ROHS environmental protection certification and a series of national quality inspection agency certifications, and occupies a place in the domestic solder industry. The solder materials, flux, cleaning agents and other products produced by the company are widely used in various industries such as high-end electronic welding, communication equipment, military industry, household appliances, lighting appliances, industrial appliances, instruments and meters, and are well received by users, among which the automatic soldering special tin wire has a very high praise rate. The company has spared no expense to introduce ICP emission spectrometry, which represents the international advanced level, from the American PE company, strictly control the quality of raw materials, and further improve the reliability of product quality. At present, the company's products are recognized in related industries in China and have good competitiveness in the international market. The products are exported to more than 40 countries and regions including Japan, the United States, Canada, Brazil, Mexico, Argentina, Germany, Australia, Israel, Southeast Asia, the Middle East, and Africa.

Zhejiang Yatong New Materials Co., Ltd.

Address: No. 372, Jinpeng Street, Xihu Science and Technology Park, Xihu District, Hangzhou, Zhejiang Province

Company website: http://www.asia-general.com/

Company Overview

Zhejiang Yatong New Materials Co., Ltd. is a high-tech enterprise invested and established by Hangzhou Iron and Steel Group. It is located in Zijingang Science and Technology City, Xihu District, Hangzhou. It specializes in the research, development, production and sales of a full range of high, medium and low temperature brazing materials and metal powders. It is one of the core enterprises in the domestic welding materials industry and the main drafting unit of many national standards. The company holds leadership positions in professional organizations such as the China Electronic Materials Industry Association, the National Technical Committee for Standardization, and the China Welding Association, and has a wide influence in the industry. Zhejiang Weitong Catalytic New Materials Co., Ltd., a wholly-owned subsidiary of the company, is located in Suichang Economic Development Zone. It specializes in the research, development, production and recycling of a series of precious metal catalytic materials such as platinum, palladium, rhodium and ruthenium. It is a high-tech enterprise integrating green catalysis and recycling. The company insists on leading development with innovation, insisting on the combination of production, learning, research and application, serving more than 1,000 domestic and foreign customers, and looks forward to carrying out more extensive cooperation with all sectors of the upstream and downstream industries to jointly create and enhance the value of the industrial chain with high-quality products and efficient services.

Shenzhen Yichengda Industrial Co., Ltd.

Address: Yichengda Building, No. 38, Qianjin 2nd Road, Baocheng 76 District, Baoan District, Shenzhen, Guangdong

Company website: http://www.yikst.com/

Company Overview

Yichengda Industrial Co., Ltd. was established in 1985 and is headquartered in Shenzhen. It is a large-scale high-tech enterprise integrating the research and development, production and sales of electronic connection materials and chemical polymer materials. Yichengda's products mainly cover seven series: adhesives, preformed solder sheets, solder pastes, tin bars, tin wires, fluxes, and cleaning agents. Its products are widely used in electronic appliances, intelligent industrial control, military aerospace, energy, automobiles, security and other fields. Yichengda has established many subsidiaries and branches in China, with two major production bases in Dongguan and Kunshan. The R&D center is led by doctoral experts and equipped with a variety of instruments. After years of unremitting efforts, as of now, Yichengda has participated in the drafting and formulation of 6 Chinese national standard industry standards, passed UL safety certification and 5 major management system certifications represented by IATF16949:2016, and obtained a number of national invention patents. After the dedicated research of Yichengda's scientific research team, water-based polyurethane conformal paint, high flash point polyurethane conformal paint, UV dark curing conformal paint, UV moisture curing conformal paint, and thixotropic polyurethane thick layer coating materials have been launched in China. These products can be widely used in various fields of circuit board protection. Innovation and research and development are the core competitiveness of Yichengda. In the future, Yichengda will continue to accelerate product upgrades and technological innovations, vigorously promote environmentally friendly electronic connection materials and electronic industrial polymer materials, and wholeheartedly provide the source of power for the green electronic assembly industry.

Hangzhou Youbang Solder Material Co., Ltd.

Address: No. 317, Liangyun Street, Gouzhuang, Moganshan Road, Hangzhou, Zhejiang

Company website: http://www.cnyoubang.com/Ch/

Company Overview

Hangzhou Youbang Solder Materials Co., Ltd. was established in 1996. It is a company specializing in the research and development, production and sales of solder welding materials. The solder wire, solder bar, flux and other solder products produced by the company are widely used in the manufacturing of electronic appliances, communication equipment, automobile and other industries. Since its establishment, Youbang Solder has adhered to the corporate philosophy of "Quality. Casting Brand" and formulated an environmentally friendly product system (CQC system) in 2001 to ensure that all solder products are environmentally friendly and safe products. This system covers many aspects, such as supplier standards, incoming material testing, manufacturing procedures, packaging and transportation procedures, employee training and daily supervision, etc., so as to ensure that all products strictly comply with unified quality standards. On the basis of the ROHS regulations, Youbang Solder has further formulated environmental regulations and analyzed in detail all the operating steps of solder from raw materials to finished products in the "Composition Analysis and Control Requirements". We ensure that each solder product is under the strict supervision of CQC quality standards in all links, including raw material procurement, raw material testing, product production, product testing, and product packaging. The final solder product has the advantages of fast welding speed, bright and full solder joints, and reliable solder joints. It is selected as the designated material by many end users. After more than ten years of trials and tribulations, AIA Solder has always been at the forefront of the solder material industry. AIA Solder is a member of the China Welding Association and a member of the National Welding Standard Technology Brazing Committee specially appointed by the Brazing Technology Quality Supervision Bureau of the China Welding Association. Over the past ten years, AIA Solder has established long-term technical cooperation with many national key universities and national scientific research institutions. With strong technical support, AIA Solder has taken the lead in launching high-quality products such as lead-free solder wires, lead-free solder bars, low-temperature solders, lead-free solder wires for aluminum enameled wires, and a series of green and environmentally friendly fluxes with various alloy compositions at the time of the advent of the international green electronics wave. It meets the different needs of various electronic and electrical industries, and all parameters fully meet and exceed the requirements of the EU ROHS directive, fully promoting the arrival of the green revolution in the electronic and electrical industry. It has greatly promoted the development of the electronic and electrical industry. Today, AIA Solder is a large-scale and influential solder material company in China, and has won unanimous reputation in numerous public and industry votes. AIA Solder adheres to the business purpose of "technology-oriented, quality-oriented", and is favored and recognized by many well-known domestic and foreign companies. It continues to move forward across the country and even the world; with Hangzhou as its base camp, AIA Solder's more than 60 agents are now spread across major cities in East China and county-level cities in most regions. The market share and total sales are also rising year by year. The current sales network has spread across the country and European and American countries and regions.

Guangdong Zhongshi Metal Co., Ltd.

Address: No. 2, Gongye North 1st Road, Industrial Development Zone, Songshan Lake High-tech Zone, Dongguan City, Guangdong Province

Company website: http://www.zs-jt.cn

Company Overview

Guangdong Zhongshi Metal Co., Ltd. is a high-tech enterprise and a welding material supplier for national aerospace and military units. Founded in 1999, the company is headquartered in Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province, and provides high-quality welding materials for aerospace, military and civilian use. The company's main products include: solder paste, tin powder, tin wire, tin bar, BGA solder ball, anode rod, flux, red glue and other electronic tin solders, with an annual production capacity of more than 6,000 tons. The company currently has about 150 employees, of which 32.7% have college degrees or above, and 13.3% are R&D personnel, including 5 senior engineers, 8 professional engineers, and 7 assistant engineers. It has academic exchanges with Tsinghua University, Guangdong University of Technology, South China University of Technology, Central South University and other institutions. It also cooperates with Guangzhou Nonferrous Metals Research Institute and China-Ukraine Patton Welding Research Institute to develop and form a R&D elite team of about 20 people, and establish a welding material R&D engineering center. "Cohesion and cooperation" (cohesion of all parties, friendly cooperation, sincere unity, multi-win) is the core value of the product and the focus of Zhongshi's strategic system and business development. Building a Chinese brand in the global welding industry is the development strategic goal. In order to ensure the realization of the goal, the company has planned and carried out brand strategy, brand positioning, brand design, product research and development and technological innovation, brand communication, brand extension and renewal, brand reputation and risk management, brand protection, brand culture and other aspects to enhance the comprehensive brand capabilities of "Zhongshi" and realize the sustainable operation of the enterprise. The company adheres to the concept of talent elite, standardized management and quality standardization in line with the purpose of developing the factory through science and technology; develops and promotes environmentally friendly products with the mission of protecting the living environment of mankind; in the continuous development path, it adheres to the corporate spirit of innovation, co-creation and sharing, and giving back to society; realizes the corporate vision of becoming a leader in the welding materials industry, creating an international brand enterprise, and serving the aerospace industry, and providing high-quality products and services to the society.

Kunshan Chengli Solder Manufacturing Co., Ltd.

Address: No. 20-1, Zhuzhu Road, Lujia Town, Kunshan City, Suzhou City, Jiangsu Province

Company website: http://www.ssy.cc/

Company Overview

Hong Kong Chengxing Group Co., Ltd. was established in 1980 and began to manufacture traditional solder products. With the rapid development of the mainland's electronic industry, the mainland business has continued to expand. It has successively invested in the establishment of Gaoxin Tin Industry (Huizhou) Co., Ltd. in the Pearl River Delta, with an annual production capacity of more than 8,000 tons, and invested in the establishment of Kunshan Chengli Solder Manufacturing Co., Ltd. in the Yangtze River Delta, with an annual production capacity of more than 3,000 tons. The company mainly produces and sells solder paste, solder bars, solder wires, anode plates (rods), anode balls, flux and other related electronic welding materials. In response to the development and needs of the electronics industry, the company attaches great importance to its own scientific and technological innovation, and has established its own R&D centers in "Gaoxin" and "Chengli", forming a professional company integrating the R&D, production, sales and service of electronic welding materials. The R&D center uses advanced scientific research and experimental equipment at home and abroad. At the same time, it has long-term cooperative relations with South China University of Technology, Guangdong University of Technology and Sichuan University, and has completed many provincial and municipal scientific research projects and achieved many scientific research results. We have obtained 26 invention patents and 3 utility model patents authorized by the State Intellectual Property Office. Our products have independent intellectual property rights and have made due contributions to the development of my country's electronic industry. The company has passed the ISO9001:2008 quality management system and ISO14001:2004 environmental management system certification; our products comply with the RoHS directive and REACH regulations. With advanced production technology and stable product quality, we can provide customers with satisfactory products and services.