GOODFIX & FIXDEX GROUP The national high-tech and giants enterprise, covering over 300,000㎡with more than 500 employees , the products range includes post-anchoring systems, mechanical connection systems, photovoltaic support systems, seismic support systems, installation, positioning and screw fixing systems and etc.
We are not only professional solutions provider but the large leading manufacture for following :Wedge anchors ( through bolts) / Threaded Rods / Short thread rods / Double end threaded rods / Hex bolts / Nuts / Screws / Chemical anchors / Foundation Bolts / Drop in Anchors / Sleeve Anchors / Metal Frame Anchors / Shield Anchors / Stub pin / Self drilling screws / Hex bolts / Nuts / Washers / Photovoltaic Brackets etc. Welcome for field visit anytime.

multi Surface treatment producing lines
largest production scale in China with manufacturing area 300,000㎡
Professional testing equipment and professional quality control engineer
MES system,and the workshop operation is visual.
ETA, ICC, CE, UL, FM and ISO9001 Certified factory
Self-owned international brand FIXDEX

FIXDEX & GOODFIX group is becoming a trusted partner for customers
Why is surface treatment of fasteners crucial? The service life and reliability of fasteners (anchor bolt, rods, nuts, screws, washers, etc.) as the basic components of mechanical connections largely depend on the selection of surface treatment processes. Surface treatment achieves three core obj...
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Standard chemical anchors banned for buildings over 20 stories: Three critical flaws—wind load, seismic resistance, and durability. Five Critical Safety Hazards Leading to Bans in High-Rise Buildings 1. “Catastrophic Failure” in Cracked Concrete High-rise shear walls and beams commonl...
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drop in anchor vs knurled drop in anchor drop in anchor knurled drop in anchor Advantages Anchoring Principles Radial expansion and friction Radial expansion + flange face clamping knurled drop in anchor Tensile / Pull-out Strength Standard load (260–300 kg/cm²) 25%–40% increase k...
read moreGoodfix & FIXDEX will focus on product and technology research and development, equipment automation improvement, digital innovation, and systematic services, and is committed to improving productivity and providing better services and corresponding solutions for the construction industry. Extend the vitality of buildings and enterprises with durable and safe products.