| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | Yes |
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Discover unparalleled accuracy and reliability with our High-Performance Asphalt Mixture Theoretical Maximum Relative Density Testing Device. This state-of-the-art equipment is expertly engineered to determine the theoretical maximum relative density of asphalt mixtures using the highly precise vacuum method.
Its combination design is ideal for road condition investigation and construction management. It provides critical data to calculate porosity and compaction degree, ensuring a solid foundation for decision-making and project success.Product
This device meets the stringent requirements outlined in the JTG E20-2011 "Highway Engineering Asphalt and Asphalt Mixture Test Regulations" T0711-.Exceeding the 2011 standards, our device ensures compliance and top-tier performance.
Shandong Luda Test Instrument Co., LTD. (formerly Tai 'an Luda Road Instrument Manufacturing Co., LTD.), established in 1999, is a trailblazer in research, development, production, and sales of high-end road, construction, hydropower, and environmental testing equipment. As a national high-tech enterprise, we offer material testing machines, teaching and training equipment, and customized scientific research solutions.
With a registered capital of 10 million yuan and spanning over 13,000 square meters, our facility includes a workshop and office space exceeding 6,000 square meters. Our team of highly skilled professionals is dedicated to delivering comprehensive services, including laboratory design, equipment supply, installation, commissioning, maintenance, and technical guidance.
Our commitment to technological innovation is evident through our continuous product enhancement. In 2013, we were honored with the Ministry of Science and Technology's 'Technology Innovation Fund for Small and Medium-sized Enterprises.' We have contributed to various industry standards, including the 'sand filling instrument' (2014) and 'Electronic pavement strength tester' (2014). Our engagement in standard compilation continued with the 'sand equivalent Tester' (2017) and 'Uniaxial compression elastic modulus Test Method' for Inorganic bond stable materials (2020). We achieved ISO9001, ISO14001, and OHSAS18001 certifications in 2020 and were recognized as a 'high-tech enterprise' in 2021. Our extensive intellectual property portfolio includes over 90 rights, such as invention patents, utility models, design patents, and software copyrights. In 2017, our microcomputer servo pavement material strength comprehensive testing machine patent was awarded the third prize at the Tai 'an Patent Awards. Our participation in innovation competitions has garnered numerous accolades, including second prize in the Shandong Provincial Machinery Industry Technology and Process Innovation Competition (2017) and first place in the Taian branch of the 'Beidou +' Innovation and Entrepreneurship Competition (2018). The 'LD-ZNZ2 intelligent automatic needle penetration tester' and 'LD-ZNR2 intelligent automatic softening point tester,' launched in July 2022, were deemed to have reached international advanced levels, with some aspects leading the world. We collaborate with universities like Shandong University and Southwest Jiaotong University, supporting research and serving as practice bases. We co-organize competitions such as the 'Luda Cup' structure competition and the 'First Shandong Provincial Transportation System Highway Water Transportation Engineering Test Skills Competition' (2014). Our contributions have won us several accolades, including the 'special contribution Award' in the Binzhou Highway System Test Skills Competition (2017). In 2018, we donated 24 sets of training equipment to Inner Mongolia Vocational and Technical College of Architecture and co-organized the 2021 Shandong Province 'Skills Luxing' vocational skills competition. Our social responsibility efforts include donating over 500,000 yuan following the Wenchuan and Yushu earthquakes, earning us the 'Advanced Unit' title from the Tai 'an High-tech Zone Charity Association.
Shandong Luda Test Instrument Co., Ltd. is dedicated to market-driven operations, ensuring quality as the cornerstone of competition, and talent as the heart of management. We relentlessly strive to win, provide attentive service, and exceed customer expectations and needs, ultimately aiming to become a premier supplier in the test instrument industry.
Nestled in the Tai'an High-tech Zone, our company enjoys proximity to the picturesque Taishan Scenic Area and convenient access to major routes such as the Beijing-Taiwan Expressway, Beijing-Shanghai Expressway, and the 104 National Highway. We warmly welcome both new and returning customers to contact us, visit, and provide guidance.
Q: Are you a trading company or a factory?
A: We are a well-established entity combining both factory and trade functionalities, with over two decades of expertise in the domains of road construction, materials, and testing equipment.
Q: After the order is placed, when will it be delivered?
A: Typically, delivery occurs within 10-25 days. However, if the item is in stock, we ensure dispatch within an expedited timeframe of just 3 days.
Kindly note that our production lead time is contingent upon the specific nature and quantity of the ordered item.
1. Factory direct sales: Experience unmatched savings and quality assurance by purchasing directly from Shandong Road Instrument Co., Ltd. No middlemen, no extra costs-just top-notch products right from the source.
2. Two-year warranty: Enjoy peace of mind with our comprehensive two-year warranty. We stand by the durability and reliability of our High-Performance Asphalt Mixture Theoretical Maximum Relative Density Testing Device.
3. Good after-sales team - 24 hours: Our dedicated after-sales team is available around the clock, ensuring that you receive the support and service you need, exactly when you need it.
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