audio test2,000+ factories verified

Since its establishment in April 2003, Dongguan Jinghuan Environment Equipment Co., Ltd. Has developed into a high-tech leading enterprise integrating acoustic control engineering and sound insulation material research and development, manufacturing, and sales. The company has multiple subsidiaries and branches, including Yuyao AFR Acoustic Engineering Co., Ltd, Guangdong Jinghuan Institute Of Intelligent Technology, SAI DE LI Acoustic Research (HK) Co., Ltd, Dongguan Zhisheng Hardware Manufacturing Co., Ltd, and the Acoustic Business Department established in Vietnam.

Xian XZH Electric Power Technology Co., Ltd. is located in the Eastern development zone of Xi'an City, Shaanxi Province, China, . Xi'an, is reputed as the most time-honored city with 13 dynasties for about 2000 years

Shenzhen Bondway Electronics Co., Ltd is a reputed company, established on July 11, 2006 under the law of People' s Republic of China, dedicated to provide quality medical equipment to the GLOBAL market. As an professional manufacturer and experienced exporter, Bondway is aimed to supply high-quality products at an unbeatible price, we believe that during the days of economic and cultural globalization, the key point for running business successfully both home and abroad is to be creative, considerate, passionate, committed and industrious.

Cangzhou Weikang Package Co., Ltd. Was founded in 1986. It is 30 kilometers far away from the ancient city - Cangzhou, which is adjacent to Tianjin and Beijing with convenient transportation access. We have got the registration for solid and liquid medical packing materials and containers granted by state food and drug administration in 2001. Our national medicine package numbers are 20010082, 20020024, 20070679, and 20070674.

Our company have advanced automotive machines. We can make the FAKRA and MINI FAKRA cable assembly. We have three Auto assembly line.

Tingoton established in December 2018 in National High-tech Industrial Park- Hangzhou Binjiangis a national high-tech enterprise focusing on the research and development, production, salesand service of hearing industry supporting products. We have more than 20 years of experience inthe industry of first-line hearing aid fittings as the team. Lt is composed of talents in clinical medi. Cine, audiology, IT, audiologists and so on. Lt has obtained more than 50 patents. We independentresearch and development of products are intelligent OTOscope, visual enhancement systems, 3D scanners, 3D printers, etc. Lt has become a demonstration base for the training of compoundaudiologytalents in Zhejiang Chinese Medical University.

NCC is a manufacturer of noise control services and acoustic products. We have taken the lead in developing multiple sets of noise control solutions in various fields such as commercial buildings, medical audiometry, industrial engineering, power equipment, subways and tunnels, performance buildings, and noise reduction laboratories. We provide customers with power supply audiometry rooms, semi anechoic rooms, soundless rooms, shielded rooms, listening rooms, fireproof soundproof doors, ventilation silencers, exhaust silencers, and noise reduction louvers Comprehensive professional services and technical support for the design, manufacturing, and installation of cooling tower noise control. Our products sell well in Guangzhou, Shenzhen, Beijing, Tianjin, Shanghai, Jiangsu, North China, and other places in Guangdong.

Medical Sources Co., Ltd., located in Nanjing & Having branch in Hongkong, is a leading professional supplier and exporter for medical equipments in China. For many years, we have been dedicating to provide state-of-the-art products with top-ranking quality to global clients around the world.

Shenzhen LightSense Innovation Co., Ltd. Is an excellent provider in the test and measurement field. Our customers span the whole China and can be found in most technology-intensive industries including consumer electronics, aerospace, automotive and audiology, such as Huawei, BYD, Foxconn and Luxshare.

GTS has more than 20 years professional experience in lab testing and global Certifications Service, include FCC, CE, CB, UL, GS, CCC, SRRC, CSA, ETL, RoHS, PAHs, SASO, REACH, KC, PSE and other multinational testing and certifications, as well as national energy efficiency testing services.

Hangzhou Jinfa Technology Co., Ltd. Mainly produces precision plastic consumables for IVD/POCT market, laboratory consumables and disposable medical consumables. Our main products include plastic empty cassette for rapid test, antigen extraction tube, sampling& test tube, deep well plate, pipette tips, urine cup, drug abuse rapid test kit, etc...

Dongguan Yixian Electronic Tech., Co., Ltd. Was found in 2017, is a professional manufacturer of R& D, produce and customize for all kinds of automotive wire harness, new energy wire harness, solar wire harness, medical wire harness, robot wire harness, terminal wire harness and Consumer electronics wire harness, our factory passed ISO9001: 2015 and IATF 16949: 2016 international quality management system certificate, our products can meet CE, RoHS standard, and we can use orginal TE, JST, Molex, Delphi and Deutsch terminal connector or equivalent parts, our products are widely used in all kinds of automotive, new energy, medical, 3C electronic and appliance equipment.

History:

Founded in 2005, Guangzhou Lingyin Electronics Co., Ltd, has over 17 years OEM /ODM experience in Public Address System and Professional Audio System and Conference system.

Shandong Shuangyuan Sealing Technology Co., Ltd. is located in the Economic Development Zone, Yishui County, Shandong Province. It was established in January 2014, with Registered capital of RMB 3 million. It is a professional waterproofing technology company combining scientific research, production, sales into one group.

Dongguan Pikez is a manufacture which has more than 20 years of audio product and beauty device development and quality technology precipitation.

Ningbo Hotion Cable Co., Ltd is the professional manufacturer of various cables in Ningbo China. Our main products are fire resistant fire alarm cable, solar cable / P V cable, alarm cable, network cable, speaker cable, telephone cable, D M X cable, microphone cable, power cable, blasting wire and network patch cord.

Shenzhen Nansen Precision Industry Co., Ltd is an ISO 9001: 2015 certified OEM/ODM manufacturer specializing in high-precision CNC machining, advanced tooling, and comprehensive assembly solutions. As an approved supplier for industry leaders like Foxconn and Volvo, we consistently deliver exceptional machining precision up to ±0.002mm.

For 20 years, we have focused on professional stage audio & total solution.

Tianjin Plannano Energy Technologies Co., Ltd., a high-tech company, focuses on the research and development, manufacturing, marketing and technical service of graphene-based materials and their applications in clean energy. Based on excellent technical service and support, Plannano is aimed to supply a complete solution to green-energy storage and products in power system for the clients.

SHENZHEN RAYMO ELECTRONICS TECHNOLOGY LIMITED has been specializing in producing Electronic Component for many years.

Qufu TEMB Automotive Electric Co., Ltd is the branch company of Qufu TEMB Group, It is located in the hometown of Confucius, the world famous and great ideologist, educationist of China--Qufu. TEMB can produce electric horn, back-up alarm, AVAS, alert device for vehicle turn right, speaker, back/brake light switch, car spring, carburetor automatic starting device etc. We have many customers in Chinese OE market and after market, also export to more than 30 countries and regions such as Germany, Mexico, America, France, Argentina, Taiwan and so on. The company owns superior technology, specialized designing and developing team. TEMB also have advanced production and test equipments. The company introduced advanced technology and imported advanced equipments both at home and abroad, we are the earliest and most specialized company for auto electrical parts in China. TEMB can design and develop all kinds of auto parts according to the customers' requirements, supplying high-quality products. <br/><br/>Qufu TEMB works strickly under the standard of IATF16949. The horns passed the CCC certification earlier than other companies in the same field, has the advanced production lines for valve spring and arc spring, and takes part in compiling AVAS, AVTR National Standards. Our company has formed an operation system with integrating R &amp; D, manufacturing, sales and service. <br/><br/>Qufu TEMB Automotive Electric Co., Ltd persists its quality policy: People-oriented, continous innovation, to provide customers with satisfaction products. Cordially looking forward to establish a sincere and friendly cooperation with worldwide friends, hand in hand to March forward and create a new future all together. <br/><br/>National High-tech Enterprise! <br/><br/>Member of China Association of Automobile Manufacturers! <br/><br/>Drafting unit of the National Standard of Acoustic Vehicle Alerting System (AVAS)! <br/><br/>Drafting unit of the National Standard of Alert for Vehicle Turn Right!

Foshan Prodec Technology Co., Ltd. Is a manufacturer that produces and sells professional acoustic booths, which has many years of experience in acoustics, including acoustic engineering construction and decoration, acoustic products development, production, and sales, Prodec Technology is located in Shunde, Foshan city, Guangdong Province, China which has a perfect industrial chain of decoration materials and furniture. We have self-built factories, covering an area of 6000m2. With 1000m2 of showroom and 1000m2 of office area, including 100 workers for manufacturing and assembling team, 15 employees for R&D and design team, 30 sales for service team and 15 employees for the marketing team, We have a solid supporting service capacity, not only provide customers with fast and personalized comprehensive solutions but also serve several domestic and foreign large enterprises, with export experience for many years. Meanwhile, Prodec Technology has opened an office in Beijing, which is the base for sales and after-sales service, and it's also Prodec Technology's layout for the markets in northern China. For the overseas markets, Prodec Technology has local agents in internationally renowned metropolises such as Singapore, Bangkok, Dubai, and so on, we aim to provide better customer service!

Established in 2005, Changzhou Lesen Electronics Factory is a professional manufacturer which produces HDMI DVI cables, USB cables, displayport cables, audio and video cables, LAN cables, alarm cables, speaker cables, telephone cables and various connectors.

Dongguan Shangli Electronic Technology Co., Ltd. is a professional private technology enterprise engaged in the research and development, manufacturing and sales of potentiometers, encoders, band switches and high-precision electronic components. The company fully implements ISO9001: 2008 quality management system, ISO14001: 2009 environmental management system and ISO/TS16949: 2009 automotive quality system management standards. All from the needs of customers, through scientific system research and development, using fully automatic or semi-automatic manufacturing technology, combined with high-precision testing instruments, and adopting reliable testing methods, the products are of the highest quality and the most beneficial value to ensure the trust and praise of customers. Products are widely used in high-precision adjustments such as automobiles, communications, medical treatment, instruments, audio, lighting, toys, mixers, and equipment. The company makes full use of IT information, cultivates talents in all aspects, makes use of talents, and puts people first. Dare to work with "courage, exploration, innovation, and hard work". Pursue professionalism together and aim for a professional group!

KunShan Winconn Electronic Technology Co., Ltd was established in 2016, It is a company which mainly produces computer and consumer electronic connector products. Our company provides high quality products and services for many customers. The company holds good faith, people-oriented, team cooperation and continuous innovation. Improve the strength of enterprises through learning and innovate continuously, The company provides high quality services. The company has been dedicated to the development, production and sale of high-precision electronic wire rods and electronic connectors for many years, such as Consumer, Communication, Computer, Industrial control and other industries. The company has a strong competitive ability in SATA Connector, Pin Header Connector, Feamale Header Connector, Box Header Connector, USB Connector, RJ Connector, Waterproof Connector, HDMI Connector, USB Cable. Our factories have ISO9001 certification and our products comply with RoHS standards. We can offer OEM manufacturing services and can meet customers' demands with punctual delivery and perfect service. We are looking forward to setting up business partnerships with customers worldwide. The company attaches great importance to intellectual property rights, registered winconn trademark, and there are more than ten trademarks in application.

Guangzhou Tianjun Audio is an electro-acoustic company mainly engaged in the research and development, manufacture and sales of PA speakers. Products include high-frequency drivers, MID bass woofer, subwoofers and coaxial speakers. Range from 4" to 21", and a complete line of high frequency drivers.

Yafeng electrical appliance Co., Ltd. is an enterprise specializing in the manufacturing of high-quality audio equipment, dedicated to providing outstanding audio solutions for the automotive audio and professional audio fields. Since its establishment, the company has always adhered to the concept of "excellence in every detail, supreme sound quality", focusing on the research, development, production and sales of automotive speakers and professional speakers.

HIWELL was founded in Guangzhou, China in 2009. We don't have a long history, but we have the spirit of Chinese people who are hard-working, good at learning and innovative. Pursue "full efficient and all-round" products and adhere to the "to serve you wholeheartedly" service.

1. Factory introduction