17 YEARS OF UNCOMPROMISING PRECISION
The Seed of Ambition: Leaving PetroChina
In 2008, Mr. Wen resigned from PetroChina with a single belief: fasteners shouldn’t just be mass-produced, they should be crafted with ‘petroleum-grade’ precision. He established the first factory in Hebei, starting a journey of excellence.
2008
2009
2009 · Roots in the Storm
While the global economy faced a downturn, Longshi stood firm. Mr. Wen prioritized quality over cost, earning the trust of our first decade-long partners. We proved that reliability is the ultimate currency in the fastener industry.
2010 · Scaling New Heights in Infrastructure
This year marked a turning point. Longshi’s high-strength bolts were first specified for major infrastructure projects across North China. Moving from a local supplier to a trusted name in construction, we proved that every thread we cut carries the weight of safety and progress.
2010
2011
2011 · The Pursuit of 0.01mm Precision
Precision is the silent language of trust. In 2011, Mr. Wen invested in our first batch of high-precision testing equipment, establishing a new factory standard: we don’t just measure in millimeters, we measure in integrity. ‘A difference of 0.01mm is a difference in our reputation,’ became the creed every Longshi craftsman lives by.
2012 · Steadfast Resilience in a Changing Market
In 2012, while many in the industry turned to low-cost, lower-quality materials to survive the price war, Longshi took a different path. Mr. Wen insisted on strictly adhering to Grade 10.9 and 12.9 high-strength standards. We chose to lose short-term profits rather than lose our customers’ trust. Time proved us right: quality is the only lasting competitive advantage.
True strength isn’t just in the steel we use, but in the promises we keep.
2012
2013
2013 · The Birth of a Brand: A Promise of Excellence
2013 was the year we stopped being ‘just a factory.’ The Longshi brand was officially launched, symbolizing our transition from a product supplier to a strategic partner. We realized that a brand is more than a logo; it is a contract with our clients that every single fastener bearing the Longshi name will perform without fail under the toughest conditions.
Longshi: Not just manufacturing fasteners, but securing the future.
2014 · Standardizing Craftsmanship: ISO 9001 Certification
In 2014, we achieved the ISO 9001 Quality Management certification. For Longshi, this wasn’t just a certificate on the wall; it was the formalization of Mr. Wen’s lifelong commitment to order and precision. Every process, from raw material procurement to final inspection, was now governed by rigorous international standards, ensuring consistent quality at scale.
Standardization is the bedrock of trust.
2014
2015
2015 · The Dawn of Automated Cold Heading
Precision met scale. In 2015, Longshi introduced its first fully automated cold heading production line. This technological leap wasn’t just about increasing speed—it was about ensuring absolute consistency across millions of units. Our commitment to excellence was now amplified by industry-leading automation.
Longshi: Not just manufacturing fasteners, but securing the future.
2016 · Expansion: The Power of Scale
Growth is the result of persistent quality. In 2016, Longshi officially opened its second production sector. This expansion wasn’t just about adding square meters; it was about meeting the growing global demand for high-strength fasteners. With increased capacity, we took on greater responsibilities, supporting larger infrastructure projects that shape the modern world.
Building bigger to serve better.
2016
2017
2017 · Green Manufacturing: A Commitment to the Future
True excellence shouldn’t come at the cost of the environment. In 2017, Longshi pioneered the installation of an advanced eco-friendly cleaning line. By eliminating hazardous chemicals and implementing a closed-loop water system, we ensured that our high-strength fasteners are as clean as they are strong. We don’t just build for today; we manufacture for a greener tomorrow.
Strength in our products, sustainability in our soul.
2018 · The Digital Brain: ERP & Smart Management
In 2018, Longshi transitioned from experience-driven to data-driven management. By implementing a full-scale ERP system and smart inventory tracking, we achieved 100% traceability for every batch of fasteners. From the raw steel wire to the final boxed bolt, technology now ensures that no detail is overlooked, and no quality standard is compromised.
Data-driven precision for an unpredictable world.
2018
2019
2019 · Deepening Trust, Expanding Horizons
By 2019, Longshi had become more than a supplier; we became technical consultants for global engineering giants. We spent this year refining our customized solution services, helping clients solve complex fastening challenges in high-vibration and extreme-temperature environments. Our reputation for reliability began to resonate across borders, setting the stage for our global expansion.
Your engineering challenges, our precision solutions.
2020 · Unwavering Resilience in a Shifting World
In a year that tested the world’s supply chains, Longshi stood firm. We prioritized our commitment to global infrastructure, ensuring that critical projects never halted for want of a single bolt. Through logistical mastery and a relentless focus on our partners’ needs, we proved that Longshi is not just a manufacturer, but a bedrock of stability in uncertain times.
The stronger the storm, the firmer our grip.
2020
2021
2021 · Precision Defined: Our State-of-the-Art R&D Lab
In 2021, we invested in our own high-standard testing laboratory. We no longer just meet standards; we define them. Equipped with advanced spectral analyzers and tensile testing machines, our engineering team began conducting deep-material analysis on every batch. This ensures that every Longshi fastener exceeds the theoretical limits of safety and durability.
Where science meets steel.
2022 · Next-Gen Manufacturing: Hardware Upgrade
Staying ahead means constantly evolving. 2022 saw a massive upgrade in our production floor with the latest high-speed multi-station cold heading machines. These investments allowed us to produce increasingly complex custom fasteners with a zero-defect rate. Our production capability moved into the realm of ‘Micron-level’ consistency.
The future of manufacturing is automated and absolute.
2022
2023
2023 · Human Capital: Cultivating Global Vision
Quality fasteners require quality minds. In 2023, Longshi expanded its international service team, bringing in engineering and export specialists with global perspectives. We prepared our systems and our people for the next leap—ensuring that our Tianjin foreign trade hub would provide the same level of precision in service as we do in our products.
Global reach, personal service.
2024 · Breaking Borders: The Tianjin Export Hub
In 2024, Longshi took a bold step toward the world. We established our dedicated Foreign Trade Department in the vibrant port city of Tianjin. This wasn’t just a new office; it was a commitment to bridging the gap between our production floors and global infrastructure. Our team now provides seamless, 24/7 service, ensuring that Longshi precision is accessible to every continent.
Connecting the world, one bolt at a time.
2022
2025 · The Future: Our Third Smart Manufacturing Base
Looking ahead, the journey of excellence continues. 2025 marks the grand opening of our third production base—a smart factory designed for the future. With expanded R&D labs and fully integrated digital logistics, this facility doubles our capacity to meet the most demanding engineering standards of the next decade. We don’t just follow the industry; we build the path forward.
Building the Future Since 2008. The Legend Continues.
