Founded in 2000, KeXin New Materials (Guangdong) Co., Ltd. is located in Zhongshan City, Guangdong Province — a key hub in the Guangdong-Hong Kong-Macao Greater Bay Area. For 25 years, we have been dedicated to the R&D and manufacturing of plastic protective cases. With deep industry expertise and continuous technological innovation, we have grown into a leading professional protective case manufacturer in China.
The company operates its own factory with a comprehensive supply chain system covering the full industrial chain — from raw material procurement and injection molding to finished product assembly. Our brand "WL" uses world-leading scientific formulations and military-grade quality standards to produce every protective case. Our product line spans 6 series with 100+ specifications, widely used in outdoor exploration, electronics, scientific research, aviation & communication, medical equipment, hardware tools, drones, and instruments.
Through 25 years of dedication, we have upheld the philosophy of "Quality First, Innovation Driven, Customer Supreme," continuously advancing product upgrades and technological innovation to deliver the finest protective case products and services to customers worldwide.
Contact Us25 Years of Progress · Forging the KeXin Brand
KeXin New Materials (Guangdong) Co., Ltd. was officially established, entering the plastic products industry and beginning its professional manufacturing journey.
Launched the first protective case product, established a professional production base, and officially entered the protective case manufacturing sector.
Established a modern injection molding workshop, introduced advanced domestic and international injection molding equipment, significantly expanding capacity and quality.
Obtained multiple utility model patents and design patents, with technical capabilities recognized by national authorities.
Officially launched overseas export operations, with products successfully entering European and American markets — a key step toward internationalization.
Expanded production lines, covering 6 series with over 100 specifications to meet diverse protection needs across industries.
Launched the Series 8 flagship protective case with IP67 waterproof and dustproof rating, featuring 14 models covering all application scenarios.
Exporting to over 11 countries, with annual export volume exceeding 500,000 units, as brand international influence continues to grow.
Four Core Competencies · Setting the Industry Benchmark
25 years of industry experience, own factory, complete supply chain, continuous innovation with new products launched annually — one-stop service from R&D to manufacturing
Fully sealed waterproof and dustproof, impact-resistant and high-temperature tolerant, certified through multiple authoritative protection tests, suitable for extreme environments
Multiple utility model patents, design patents, and quality management system certifications — authoritative and reliable quality assurance
Exporting to 11+ countries and regions, supporting OEM/ODM customization, with a professional international trade team providing full tracking service
From Raw Materials to Finished Products · Strict Control at Every Step
Authoritative Certification · Quality Assurance · Trustworthy
Authorized by CNIPA
Authorized by CNIPA
ISO Quality Management Standard
Customs Import & Export Rights
Driven by Mission · Guided by Vision
Making Safety Protection Accessible
Committed to providing reliable, convenient, and high-quality protective case products to users worldwide, ensuring every valuable item receives the safest protection.
A Globally Trusted Protective Case Brand
With military-grade quality as the standard and continuous innovation as the driving force, building a world-class protective case brand serving every corner of the globe that needs safety protection.
Quality First, Innovation Driven, Customer Supreme
We uphold quality as our foundation, lead the industry with technological innovation, and always put customer needs first to create maximum value for our clients.
Founded in 2000, KeXin New Materials (Guangdong) Co., Ltd. has 25 years of protective case manufacturing experience. We have developed 6 major series with 100+ specifications, operating from a 10,000 m² modern production facility with advanced injection molding and quality inspection equipment. ISO9001 certified with multiple design patents, our products are exported to 11+ countries serving military, medical, aerospace, industrial, and consumer electronics sectors.
KeXin New Materials (Guangdong) Co., Ltd. is one of China's leading protective case manufacturers, dedicated to providing high-quality plastic protective cases, safety cases, tool cases, and custom protection solutions for the global market. Since our establishment in 2000, we have adhered to the business philosophy of "quality first, customer supreme", growing from a small plastic processing workshop into a modern enterprise with a factory covering over 10,000 square meters and exporting to more than 11 countries and regions.
Our core product lines include PP protective cases, ABS protective cases, PP/ABS composite cases, multi-functional tool cases, precision instrument cases, trolley cases, photography equipment cases, drone cases, and medical equipment cases. With excellent waterproof and dustproof performance (IP67 rating), outstanding impact resistance, and ergonomic structural design, KeXin cases are widely used in military defense, aerospace, medical equipment, photography, industrial inspection, electronic communication, outdoor exploration, and fire rescue.
As a manufacturer focused on technology and quality management, KeXin has a complete quality management system certified to ISO9001:2015. Our products comply with CE, ROHS, and SGS international standards. We provide full-process manufacturing services from mold design, injection molding, foam interior processing, surface treatment to assembly and inspection, and support OEM/ODM customization needs. Whether small-batch samples or large-volume orders, we meet customer expectations with stable quality and on-time delivery.
25 years of steady growth, witnessing the journey of KeXin
Established in Zhongshan, Guangdong, starting with plastic processing
Launched multiple PP/ABS protective cases, entering precision instrument protection
Products exported to 11+ countries, establishing a complete international trade service system
Quality Management System
Water & Dust Protection
EU Market Access
Hazardous Substance Control
