Weifang Haobang Waterproof Materials Co., Ltd.

 I. Full-process Standardized Production
The production line adheres to the ISO 9001 quality management system standard. From the inspection of raw materials upon warehousing to the delivery of finished products, 12 key quality control points are set. In the batching process, an automated proportioning system is employed to precisely convey raw materials in strict accordance with the formula. During the production process, parameters such as temperature, pressure, and speed are monitored and adjusted in real-time by the central control system, ensuring that each roll of waterproof membrane meets the unified high-quality standard.

II. Flexible Production of Diverse Products
The production line has a strong flexible production capacity and can quickly switch to the production of more than 10 mainstream products, including butyl rubber waterproof membranes, SBS modified bitumen waterproof membranes, and polymer self-adhesive membranes. Through modular equipment combination and intelligent parameter adjustment, it can flexibly meet the personalized customization needs of different customers. Whether it is a conventional specification or a special size and performance requirement, it can achieve efficient production and delivery.

III. Environmentally-friendly and Energy-saving Production Process
An environmentally-friendly production process is introduced, equipped with an exhaust gas purification treatment system and a wastewater recycling device. The removal rate of volatile organic compounds generated during the production process reaches over 98%, and the reuse rate of wastewater after treatment exceeds 70%. At the same time, the production line adopts an energy-saving heating technology and a waste heat recovery system, reducing energy consumption by 30% compared with traditional production lines, and achieving green and efficient production.

IV. Strict Quality Inspection System
A full-process quality inspection laboratory is established, equipped with advanced testing equipment such as a tensile testing machine, a water impermeability tester, and an aging test chamber. Each batch of products needs to undergo 18 performance tests, including tensile strength, low-temperature flexibility, water resistance, and aging resistance, ensuring that the product quality complies with national standards such as GB 18173.1-2012 and international industry specifications, providing customers with reliable waterproof protection. 

Professional architecture, gathering elites

Weifang Haobang Waterproof Materials Co., Ltd. has a professional team of over 50 people, covering core areas such as technology research and development, engineering management, quality testing, and customer service. The management team is led by senior experts who have been deeply involved in the waterproofing industry for 30 years. With keen market insight and strategic decision-making power, they lead the company in continuous innovation; In the technology research and development team, 30% of the members have a master's degree or above, hold 20 national patents, and lead the research and development of multiple cutting-edge technologies in the industry.
 
Craftsmanship inheritance, strength escort
The construction team consists of 5 certified first-class constructors and senior waterproofing workers with an average of over 15 years of experience. They strictly follow the ISO 9001 quality management system standard to ensure excellence in every process. The after-sales service team responds 24/7 and provides customers with full lifecycle support through a "regular inspection+rapid maintenance" mechanism. The team has won the "Luban Manufacturing" award multiple times, such as "National Excellent Waterproof Construction Team", and participated in the preparation of national waterproof industry standards and specifications.
 
Innovation collaboration, mission driven
The company has established a collaborative mechanism of "industry university research application" and co built a joint laboratory with Shandong Academy of Building Science to promote the transformation of technological achievements; Regularly organize internal skills competitions and external industry exchanges to stimulate team innovation vitality. Adhering to the concept of "guarding quality with craftsmanship and empowering waterproofing with technology", the team always puts customer needs at the core and is committed to creating safe, environmentally friendly, and efficient waterproofing solutions.