About Us
ABOUT JOINF
Top Office Chair Manufacturers in China
Based in Longgang, Shenzhen, Shenzhen Tongyan Technology Co., Ltd. is a professional audio electronics manufacturer integrating R&D, production and sales. With years of deep cultivation in the audio industry, we focus on a full range of audio products including Bluetooth headsets, live streaming equipment, Bluetooth speakers, microphones and monitor headsets. Guided by the core philosophy of "Empowering Hearing with Technology, Delivering Beauty through Quality", we rely on Shenzhen's complete electronics industry chain to provide global consumers with cost-effective, high-performance audio solutions. Committed to technological innovation and strict quality control, our products are exported to Europe, America, Southeast Asia and other regions, earning wide recognition from overseas customers.
· High quality office chair
· One-stop Solutions for Office Chair
High-Strength Raw Materials: Durability
A high-quality office chair means that every component will use the best raw materials. After each batch of raw materials is produced, we will conduct random inspections on them, conduct JOINF internal testing (destructive) and send chair to authoritative third-party laboratories for testing.
Our Factory
Excellent Office Chair Manufacturing Plant
JOINF FURNITURE
It'S Not Just A Seat
By the Pearl River, in the center of the great bay. Located in the Baiyun district of Guangzhou city, Guangzhou JOINF Furniture Manufacturing Co.,Ltd is a professional office chairs manufacturer, integrated in the design, manufacturing and sales, which has been committed to deliver aesthetic, ergonomic and healthy office solutions.
By the Pearl River, in the center of the great bay. Located in the Baiyun district of Guangzhou city, Guangzhou JOINF Furniture Manufacturing Co.,Ltd is a professional office chairs manufacturer, integrated in the design, manufacturing and sales, which has been committed to deliver aesthetic, ergonomic and healthy office solutions.
R & D CAPABILITIES
Uncompromising Product Quality
This is a modern, professional manufacturer specializing in Bluetooth earphones, integrating R&D and design, precision manufacturing, quality control, as well as OEM/ODM customization services. With years of deep experience in the audio electronics industry, we focus on the mass production and customized development of a full range of Bluetooth earphone products, including TWS true wireless earbuds, active noise-cancelling earphones, sports earphones, over-ear headphones, and open-ear earphones. As a capable original factory of Bluetooth earphones in China, our products are exported to dozens of countries and regions worldwide, including Europe, America, Southeast Asia and the Middle East. With stable quality, efficient delivery and comprehensive services, we have earned long-term trust and partnerships with global brands, traders and cross-border e-commerce clients.
· 100%,Quality & Safety
· 100%,Customer Satisfaction
Our Culture
Mission & Vision
Taking R&D as the foundation and center
Through our research on market demand, we continue to provide solutions and products that meet customer needs. Be your strong backing.
Guaranteed by quality
Time Delivery Optimized supply chain for reliable, on-schedule fulfillment
Customer-centric service
We meet and exceed your expectations by listening attentively to your needs, paying close attention to detail and being sensitive to your needs.
JOINF FURNITURE
The Preferred Supplier Of Top Office Space Brands
Establish strategic partnerships with global office brands and make full use of JOINF advantages in the office chair manufacturing industry to better serve customers. JOINF has established long-term cooperative relationships with many world-renowned brands. JOINF Office chair has been sold well in more than 127 countries and regions around the world. JOINF Furniture's vision of 'creating the first brand of healthy seating' has become clearer and brighter under the market refinement and the test of time.
OUR TEAM
Grow With Our Customers
We treat every customer with a sincere attitude. JOINF is known for its professionalism, enthusiasm and persistent team. Every member of our team takes it upon himself to research the market, share his expertise and help our clients grow. We will do better to help customers achieve their goals, and nothing can stop us from growing.
Our factory
Ensure headphone quality
We are a professional manufacturer specializing in the R&D and production of high-quality Bluetooth audio products. With state-of-the-art facilities and a skilled team, we are dedicated to providing reliable OEM/ODM solutions and top-tier manufacturing services to global clients.
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