High Precision CNC Machining Service Low Tolerance Carbon Steel Nuts And Bolts

Carbon Steel Nuts, Screws, Electroplated With Gold/Silver/Nickel/Zinc, Customized Dimensions, Low Tolerance, High-Precision CNC Machining Service

Q&A

Q:When I send you the drawings, what should I clearly indicate?
A:Please at least inform us of the raw materials, finished products, and quantity.

Q: What certificates do you have?
A: Our product has obtained ISO certification.

Q: When did you set up your factory?
A: We started from the year of 2007.

Applications Across Industries
Our machining solutions are adaptable to a wide variety of industries, delivering custom-made parts to suit different applications, including:

• Automotive and transportation
• Industrial and manufacturing equipment
• Electronics and electrical systems
• Consumer goods and household items
• Power generation and energy
• Commercial and office machinery
• Construction and infrastructure
• Audio/visual and entertainment products

File Formats We Accept
We can process various file formats, ensuring compatibility with your design, including CAD, DXF, IGS, JPG, and PDF.

Packaging Solutions
Our packaging options are designed to ensure that your products arrive safely, with flexibility to meet your needs:

• Inner Packaging: Protective plastic bags for individual items
• Outer Packaging: Standard cartons or customized packaging as requested

Shipping Methods
We provide multiple shipping options to accommodate global delivery:

• Sea Freight: For large orders and bulk shipments
• Air Freight: For faster, time-sensitive deliveries
• Express Shipping: Reliable international shipping services like DHL, FedEx, TNT, and UPS

Customer Support
Our experienced foreign trade team offers quick responses and dedicated assistance, ensuring efficient communication and a seamless experience.

Quality Assurance & Documentation
We maintain strict quality control standards, and provide relevant documentation to ensure transparency and traceability:

• Dimensional inspection reports
• Raw material certificates
• Surface treatment reports
• Engineering drawings
• Test reports like salt spray and hardness

Machining Capabilities
Our precision machining services include a variety of advanced techniques:

• CNC machining
• Turning, milling, and cutting
• Stamping and other customized processes

Lead Times

• Sample Delivery: Typically within 14 business days
• Mass Production: Lead times will be confirmed based on sample approval and order quantity

XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 5000 square meters of plant, and has been committed to the precision hardware machining industry for nearly 20 years, and has passed the ISO9001 quality certification, and has a wealth of experience in non-standard customization.

In the course of development, our company has won many honors and commendations for its outstanding performance and positive social contributions. These include “Advanced Grassroots Labor Union”, “Workers' Pioneer” and “2011 Harmonious Enterprise”. In the future, we will continue to uphold the fine tradition and strive to create new achievements in various fields to promote the sustainable, healthy and harmonious development of the enterprise.

Our factory have more than 5,000 square feet of plant, we have devoted ourselves to the precision hardware machining industry for nearly 20 years, passed ISO9001 quality certification, and have rich experience in non-standard customization.