Dingzhou Jiarun Jianhai Waterproof Materials Co., Ltd. was established in 2014 and is situated in the Mingyuedian Development Zone of Dingzhou City, Hebei Province. Since its inception, the company has dedicated itself to the exploration and research of systematic solutions for waterproofing challenges; it has since evolved into a high-end waterproofing manufacturer with comprehensive capabilities, integrating scientific research, product development, and design.
Our Factory
Jiarun Jianhai Waterproof Materials Co., Ltd. (hereinafter referred to as "Jiarun Jianhai") is situated in Dingzhou City, Hebei Province-a beautiful and fertile region of the North China Plain historically renowned as the "Gateway to the Nine Provinces" and a strategic stronghold guarding the imperial capital. The company is located 196 kilometers from Beijing, 220 kilometers from Tianjin, 68 kilometers from Shijiazhuang, 38 kilometers from Shijiazhuang International Airport, and 126 kilometers from the Xiong'an New Area. Positioned at the intersection of the Beijing-Hong Kong-Macau, Quyang-Gaoyang, and Beijing-Kunming Expressways, the company enjoys highly convenient transportation access. Jiarun Jianhai is a leading local supplier of construction waterproofing materials, serving as an Executive Committee Member of the Hebei Federation of Industry and Commerce, a Council Member of the Hebei Entrepreneurs Association, and a Teaching, Research, and Internship Base for Hebei University.
The company's "Jiarun Jianhai" brand waterproofing membranes and coatings have garnered numerous honors, including being designated as "Recommended Products for China's Engineering Construction," a "Renowned Chinese Brand," and a "Key Promotion Unit for Nationally Trusted Quality Products."The company maintains its own dedicated R&D center for waterproofing technologies and was among the first in the industry to obtain ISO 9001:2015 Quality Management System, ISO 14001:2015 Environmental Management System, and GB/T 28001-2011 Occupational Health and Safety Management System certifications. Spanning a total area of 16,000 square meters, the facility comprises three distinct production zones: one for waterproofing membranes, one for waterproofing coatings, and one for new-type building materials. The waterproofing membrane production zone currently houses four production lines dedicated to manufacturing a diverse range of products, including SBS-modified asphalt membranes, self-adhesive membranes, polymer membranes, and various waterproofing coatings. Additionally, the company features a "Waterproofing Club"-a multi-functional business center designed to integrate information exchange, technical promotion, and leisure activities.
Our Product
Our company manufactures a wide range of products, including SBS-modified bitumen waterproofing membranes, self-adhesive waterproofing membranes, polymer waterproofing membranes, and waterproofing coatings.
Product Application
Waterproofing materials have a wide range of applications, encompassing waterproofing and moisture-proofing construction across various fields-including architecture, water conservancy, roads and bridges, and underground engineering-to prevent moisture seepage, ensure the proper functioning of structures, and extend their service life.
Our Certificate
Designated as a National Technology-based Small and Medium-sized Enterprise and a "Specialized, Refined, and Innovative" Enterprise; Member Unit of the China Building Waterproofing Association; Executive Council Member of the Hebei Building Waterproofing Association; Nationally Recognized "AAA" Enterprise for Quality, Service, and Reputation in the Building Materials Industry; Key Protected Unit for Environmental Protection and Quality Trustworthiness in China; and Certified under the ISO 9001 Integrated Management System.
Production Equipment
Our company operates production lines for a diverse range of waterproofing products, including SBS-modified bitumen waterproofing membranes, self-adhesive waterproofing membranes, polymer waterproofing membranes, and waterproofing coatings.
Comprising a total of four production lines, our facility has an annual designed production capacity of 10 million square meters of waterproofing membranes and 10,000 tons of waterproofing coatings.
Production Market
Our products are distributed nationwide, with the Chinese railway sector serving as a key partner. Notable projects utilizing our solutions include the Datong-Zhangjiakou High-Speed Railway (undertaken by China Railway Electrification Bureau Group Co., Ltd.), the Guangxi Sanyuan Cathode Project (by China Railway No. 1 Bureau Group Co., Ltd.), the Rural Revitalization Project in Xiaoxian, Anhui (by China Railway No. 1 Bureau Group Co., Ltd.), and the Hexin Railway Project (by China Railway Construction Electrification Bureau Group Southern Co., Ltd.), among many others. Furthermore, projects affiliated with major state-owned enterprises-such as China Construction Second Engineering Bureau and Hebei Construction Group-have also adopted our waterproofing products; thanks to our rigorous quality standards, we have earned widespread acclaim from our users.
Our Service
Pre-sales Services
1. Our engineering and technical personnel provide technical guidance regarding specific construction projects and offer comprehensive information concerning waterproofing, leak-sealing, and repair solutions.
2. To facilitate your decision-making, we will-based on your organization's specific circumstances and in strict compliance with national standards such as the *Technical Code for Roofing Engineering*, the *Technical Regulations for the Repair of Building Leakage*, and the *Technical Code for Waterproofing of Underground Works*-design a customized waterproofing system that precisely meets your requirements, presented in the form of a detailed construction plan.
In-sales Services
1. During the construction phase, we will cooperate with you to the fullest extent to ensure both the quality and timely progress of the work, while minimizing any inconvenience caused to you.
2. If you choose to utilize our waterproofing materials, we will provide free professional technical training conducted by our specialists, continuing until your team has fully mastered the application techniques.
After-sales Services
Based on the specific materials selected by the client, our company provides a one-year quality warranty for the waterproofing construction project. During this warranty period, we implement a system of annual, complimentary quality maintenance checks and follow-up visits to users. Upon the completion of the waterproofing project, the company issues a Warranty Contact Card and provides ongoing follow-up services to monitor and ensure the quality of the construction work.