Engineered to conform with the strict safety frameworks of CAAB, FAA, and EASA. High-tolerance fasteners and structural struts designed for regional and commercial fleets.
Self-locking high-temp nuts engineered for dynamic stress applications in regional turboprop and jet engines.
High-shear solid and blind rivets optimized for fuselage panel repairs and wing spar reconstruction.
Titanium and alloy steel aerospace bolts featuring high tensile strength and superior corrosion protection.
OEM-quality landing gear shock struts and linkages built to absorb heavy impact during touchdown cycles.
The aviation landscape of Bangladesh is undergoing a historic transformation. Driven by the expansion of the Hazrat Shahjalal International Airport (HSIA) Terminal 3 in Dhaka, alongside enhancements at Cox’s Bazar and Sylhet Osmani airports, domestic and international air traffic is surging. Operators such as Biman Bangladesh Airlines, US-Bangla Airlines, and Novoair are constantly working to improve their fleet readiness and maintenance cycles. At the same time, the Bangladesh Air Force (BAF) maintains high operational standards for defense aviation equipment. For all these organizations, procuring certified aeronautical components without experiencing long transit delays is a constant supply chain challenge.
Traditionally, Bangladeshi MRO (Maintenance, Repair, and Overhaul) operations depended heavily on Western intermediaries, resulting in high freight expenses and long lead times. Establishing a direct procurement channel with certified Chinese manufacturers offers a strategic solution. Direct sourcing ensures structural parts, landing gear units, custom fasteners, and engine mounts align with EASA Part 145 and CAAB requirements, helping operators reduce aircraft-on-ground (AOG) times and control operational costs.
Operating conditions in South Asia present unique environmental challenges for aircraft components. High relative humidity and saline coastal winds near Chittagong and Cox’s Bazar accelerate galvanic corrosion in airframe structures. As a result, components require specialized plating and coatings (such as cadmium, zinc-nickel, and anodization). Our aeronautical parts are manufactured using high-grade aerospace metals like Titanium Grade 5 (Ti-6Al-4V), Aircraft-grade Aluminum 7075-T6, and corrosion-resistant Stainless Steel (15-5 PH & 17-4 PH) to ensure long-term durability and performance in these demanding climates.
Your Trusted B2B Partner for Certified Aerospace-Grade Machined Components
Established with a dedicated foreign trade division in 2014, Shenzhen Perfect Precision Products Co., Ltd. has developed into a digital, high-technology manufacturing facility. Certified under ISO9001:2015, AS9100D (Aerospace Standard), and IATF16949:2016, we deliver end-to-end CNC machining services. Our facility spans over 10,000 square meters in Shenzhen, where we integrate advanced engineering, modern machinery, and rigorous quality control systems to serve industries worldwide.
Standard machining tolerances are maintained within +/- 0.01mm, with specialized critical features holding tolerances down to +/- 0.002mm. Surface roughness ranges from Ra 0.1 to 3.2.
We support urgent fleet operations with sample cycles of 1-3 days and production lead times of 7-14 days. Fast shipping routes connect Shenzhen directly to Dhaka (DAC) and Chittagong (CGP).
Our workshop features modern 3-axis, 4-axis, 5-axis, and 6-axis CNC machining configurations, allowing us to machine highly complex aerospace components in single setups.
Providing integrated fabrication solutions from precision CNC milling to advanced additive manufacturing
CNC Milling Machining
CNC Turning Machining
CNC Mill-Turn Machining
Sheet Metal Fabrication
Precision Casting
Heavy Forging
Custom Injection Moulds
Aerospace 3D Printing
Highly customized wear-resistant components and slide modules for aviation support machinery and aircraft systems.
CNC machined POM-H bushings, offering low friction and high dimensional stability for cabin interior joints and control link pivots.
Precision-turned cylindrical linkages, mounting flanges, and sleeves finished with exact concentricity tolerances.
Micro-gear arrays customized for mechanical instrument calibration, altimeters, and legacy avionics repairs.
Embedded dustproof linear stages, suitable for testing sensors, instrumentation calibration, and automated positioning systems.
Our quality management systems meet AS9100D aerospace quality requirements, ensuring absolute traceability from material melt to delivered parts.
ISO9001:2015
AS9100D
IATF16949:2016
ISO13485:2016
ISO14001:2015
ISO45001:2018
CNC Machining Center
Zeiss CMM Inspection
2-D Optical Projector
100% Final Quality Inspection
We use an integrated ERP management system to provide real-time updates and full process transparency.
We provide customers in Bangladesh with regular reports, photos, and video updates from our production lines. This visual tracking ensures our clients remain informed at every stage of the process, from initial material procurement to packaging and final shipment.
Our quality inspection workflow comprises four primary stages: raw material verification, first-article inspection (FAI) during setup, in-process sampling checks, and 100% dimensional and surface testing before shipping. Zeiss Coordinate Measuring Machines (CMM) and optical dimension systems are used to verify and document final dimensions against drawings.
With more than 6,000 corporate clients globally, our precision machining services have achieved high retention rates in the aerospace, defense, and high-precision medical technology sectors. We are a contract manufacturer for complex mechanical components, known for delivering consistent precision on structural parts that face high vibration loads, pressure shifts, and extreme temperature ranges.
OEM/ODM components built to tight tolerances, suitable for airline maintenance, landing systems, and specialized industrial equipment in Bangladesh.
Ultra-lightweight internal cabin structural frames machined to minimize overall component weight while retaining structural strength.
5-axis CNC machined housings and brackets featuring organic geometries designed to fit within tight spaces.
Impellers, high-temperature combustion liners, and compressor components machined from high-grade nickel and cobalt alloys.
Retraction actuators, main pivot pins, and load-bearing linkages manufactured to handle high mechanical stress levels.
Corrosion-resistant titanium bushings, brackets, and fluid fittings, offering a high strength-to-weight ratio.
Wear-resistant dies, mold inserts, and stamps machined from tool steel, optimized for manufacturing interior plastic components.
B2B rapid prototyping services supporting design verification, custom aeronautical tooling, and tooling jigs.
High-strength carbon and structural alloy steel components, finished with passivated surfaces to prevent oxidation.
Providing clear details on compliance, certifications, shipping logistics, and capabilities for procurement officers in Bangladesh.
We are an AS9100D and ISO9001:2015 certified factory based in Shenzhen, China, with 20 years of manufacturing experience. Our 10,000-square-meter facility houses over 100 CNC machining centers, coordinate measuring systems, and ERP-controlled workflows. We provide direct material certification and traceability documentation with every order.
Please send your technical drawings (in PDF, STEP, IGS, or DWG formats) detailing material specifications, critical tolerance dimensions, required surface finishes, quantities, and inspection requirements. Our engineering team reviews files and returns detailed quotes within 24 hours.
Yes, we can work from physical samples or detailed dimensioned sketches. Our design and engineering team can reverse-engineer your sample to create a digital CAD drawing for approval before starting production.
Generally, prototype and sample orders are finished in 1 to 3 days, and batch production takes 7 to 14 days depending on part geometry and plating requirements. Transit to Dhaka (DAC) via air cargo takes 3 to 5 days, while sea freight to Chittagong Port (CGP) takes 14 to 20 days.
Quality control is managed through a multi-step process: (1) Raw Material Verification: Checking alloy composition using spectrometer analysis and verifying surface conditions. (2) First Article Inspection (FAI): Inspecting critical dimensions during initial run setups. (3) In-Process Sampling: Regular dimensional checks during the production run. (4) Pre-Shipment Inspection: 100% inspection of critical fits by QC personnel, documented with a final inspection report.
We offer comprehensive after-sales support. In the event of dimensional deviations or component issues, you can submit feedback (including photographs or measurements) within 30 days of delivery. Our engineering team reviews reports and will provide resolution options, such as replacement production or adjustments, within one week.
Yes. We manufacture components in strict accordance with the AS9100D aerospace standard. We supply complete material traceability certificates (MTRs), dimensional verification data, and processing certificates, helping our partners in Bangladesh verify compliance with CAAB airworthiness directives.
Connect with our dedicated B2B account managers for assistance with quotes, order tracking, or technical evaluations.
Partner with a certified CNC manufacturing facility to streamline your supply chain and source aeronautical components.
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