Specializing in precision CNC machining for plastic components and tool steel.

Our CNC Aluminum Parts are precision-engineered components produced with the highest quality standards to meet your exact specifications. Utilizing our cutting-edge CNC Turning Service, we ensure superior accuracy and consistency in every part manufactured.

Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China .

We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry grinding and milling machines, wire cutting and other equipments. inspecting instruments include Zeiss CMM Measuring Machine,and Mitutoyo CMM Measuring Machine , Keyence automatic image detector, USA made analyzer, surface roughness meter, etc.With a high passionate Manufacturing and quality controling team , we can process all kinds of parts by various materials ( mild steel, aluminum alloy, stainless steel, all plastic ,special die steel, brass, bronze, copper, titamiun alloy, magnesium alloys,composite material, Hitachi Daido special steel, resin materials, etc.) efficiently.Factory is in famous machining industrial town where has complete heat treatment and coating supply chain and enable us to handle all kinds of hardness and hardness depth requirements prodcuts , also various coating like all color anodize, chrome plating,electroless nickel plating,zinc plating,black oxide,PVC,TiN ,nitride etc.

Hongsinn is certified ISO9001:2015 license. We prioritize quality in every aspect of our production process. We adhere to strict quality control procrdure and implement advanced quality management policy to ensure that every part meets customer requirements.

Shortest lead time to 3 days to catch customer project schedule requirements and let customer keep competitive in their market.We are able to provide customers with excellent service and maintain open lines of communication with our clients throughout the manufacturing process.

MOQ 1 pc and flexible capacity, no order too small or too big for us.

                                             5-Axis CNC Machining                                                                  Five-Axis CNC Machining                                                                 Numerical Control Lathe

Custom machines are particularly advantageous for industries demanding precise specifications and minimal error margins.

These sectors include:

Aerospace/Aviation: Aircraft manufacturing necessitates components with tight tolerances to avoid potential catastrophic failures.
Medical Devices: Custom production of medical devices ensures consistency, thorough testing, and compliance with FDA and ISO standards.
Energy: With a growing focus on renewable resources, tailored machines can enhance your energy business, increase market presence, and foster competitiveness.
Electronics: Modern electronics feature minute components requiring the precision of computer-controlled manufacturing tools.

Quality is the cornerstone of Hongsinn Technology's operations. We maintain ISO9001 Certification to uphold robust quality management systems that align with international standards. Additionally, our commitment to excellence is underscored by IOS Certification, validating our environmental sustainability and operational proficiency. As part of Hongsinn, we adhere to industry best practices, while IAF Certification ensures compliance with global accreditation standards, ensuring the reliability and quality of our products and services.

In addition to certifications, Hongsinn Technology holds patents for innovative solutions like the anti-theft bolt and nut, demonstrating our focus on innovation and tailored client offerings. These patents highlight our stringent quality control procedures, essential for securing enduring contracts with prominent aerospace customers and providing precision components for critical applications.