TOOLING COMPONENTS

Bolun Precision Presses

Zhejiang Bolun High-Precision Machinery Co., Ltd. — press machine manufacturer purpose-built for deep drawing, with servo presses, high-speed precision presses and full-line presses from 15 to 1,200 tons.

Location: Shengzhou, Zhejiang, China
OVERVIEW

What They Supply

What They Supply

  • Servo presses with programmable slide motion
  • High-speed precision presses (BLPB 25–45 t)
  • High-precision steel-frame presses (BLPA 15–400 t)
  • Closed-frame double-crank precision presses (BLPE/BLPF/BLPH up to 1,200 t)
  • Cold-forging knuckle-joint presses

Key Processes

  • Servo-driven slide motion programming for deep drawing
  • Ironing and thin-wall drawing press configurations
  • Automated line integration with robots and handling systems
  • Custom press design for special forming requirements

Materials / Services

  • Carbon steel
  • Stainless steel
  • Aluminum
  • Copper and brass

Typical Use

  • Deep drawn housings and cups
  • Battery shell drawing
  • Automotive sheet metal parts
  • Thin-wall ironed components
Visit Website (external)+86 575 8336 2999
WHY WE WORK WITH THEM

Why We Work With This Partner

Fact-based notes on the cooperation — no inflated claims.

Cooperation Notes

  • Positioned as a deep-drawing press specialist (专为拉深而造) with servo press technology for programmable slide motion
  • Full tonnage range 15–1,200 t covering our stamping and deep drawing equipment needs
  • National high-tech enterprise (2017), ISO 9001:2015 certified, 15 technical patents
  • 30+ service offices nationwide with on-site technical support within 2 hours to 1 working day

Capabilities & Quality

Equipment

  • Servo press line (160 t+ with low-speed high-torque servo motors; up to 125 t with high-speed servo + planetary gear)
  • High-speed precision presses
  • Closed-frame double-crank presses
  • CNC floor-type boring-milling machines and gantry milling machines (80+ processing units)

Standards

  • ISO 9001:2015
  • National high-tech enterprise (2017)

Quality Control

  • Complete inspection equipment and quality assurance system
  • Programmable slide motion verified per process requirements
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