01 / CORE MANUFACTURING
In-house circular saw blade cores
Our independent blade-core workshop supports the manufacture of circular saw blade cores. The cutting photograph shows circular blanks being formed from steel sheet.
ABOUT SHENG BAI RUI
Diamond tools.
Manufacturing
at the core.
Hubei St. Bairui Diamond Tools Co., Ltd. brings together research and development, manufacturing, sales and service for high-precision diamond tools.
From circular saw blade cores to laser-welded construction blades and stone-cutting tools, our work connects manufacturing capabilities with the requirements of the cutting application.
Inside our manufacturing →
28,000 m²
Completed floor area
48,100 m²
Planned total floor area
100+
Professional employees
In-house
Circular saw blade core manufacturing
Company figures are based on our company profile. Planned floor area is not the same as completed floor area.
WHO WE ARE
A connected approach
to diamond-tool manufacturing.
SHENG BAI RUI develops and manufactures diamond tools for construction, natural stone and engineered-material cutting. Our capabilities cover research and development, production, sales and service.
An independent circular saw blade core workshop forms part of our manufacturing operations. This brings blade-core production into the same business as our diamond cutting-tool range.
Our portfolio includes professional construction blades, cutting blades for stone and engineered materials, and circular saw blade cores.
INSIDE OUR OPERATIONS
Real facilities.
A closer look at production.
Our factory photographs show blade-core cutting, welding equipment, workshop production and shipment preparation.
02 / LASER-WELDED BLADES
Construction-focused blade production
Our laser-welded blade series includes concrete and asphalt cutting blades, wall saw blades and blades for high-power cutting applications.
03 / WORKSHOP OPERATIONS
Equipment and production space
Dedicated work areas bring equipment, operators and blade materials together within our manufacturing facility.
THREE CORE PRODUCT LINES
A range built around
different cutting applications.
Each application calls for a suitable tool specification. Our main product families provide a starting point for that discussion.
Professional construction blades
Laser-welded concrete blades, asphalt blades, wall saw blades and blades for high-power equipment.
Stone-cutting blades
Blades for marble, sintered stone, granite, porcelain, ceramic, quartz, microcrystalline stone and other engineered stone materials.
Diamond circular saw blade cores
Circular saw blade cores and other professional diamond-tool products, supported by an in-house core manufacturing workshop.
WORKSHOP TO DISPATCH
See more of our working environment.
Additional views of the production floor, staged blade cores and palletised goods prepared for loading.
Certifications & Quality Standards
Certifications & Quality Standards
Independent third-party certification underpins every blade we ship — from EN 13236 safety testing to ISO 9001 quality management and MPA material verification. The documents below are watermarked copies; originals are held on file.
Latest Achievement
EN 13236 Safety Certification (TÜV Rheinland)
Registration No. AK 50740719 0001 · Report CN26LWDG 001
Page 1 of 2
Page 2 of 2While our core EN 13236, ISO 9001, and MPA certificates are featured here, a comprehensive, high-resolution documentation package is available upon request for large-scale Tenders, OEM projects, or official distributor onboarding.
Supporting quality documentation
ISO 9001:2015 QMS
Registration No. 0350622Q30145R0S · CNAS C035-M
CertificateQuality management system certified to GB/T 19001-2016 / ISO 9001:2015 for the R&D and production of artificial diamond tools.
MPA Safety Certification
MPA Report Ref. 352.38 & 752.28
Page 1 of 2
Page 2 of 2Safety testing of diamond blades for hand-held and floor saws, carried out and certified by MPA.
Verification & Compliance
AUTHENTICITY VERIFIED. Our certificates are verifiable on official issuing bodies’ portals. High-resolution originals are available for verified business tenders and distributor onboarding.
© SPRING DIAMOND TOOLS — certificate images are watermarked and protected. Right-click and image download are disabled.
OUR BRAND PORTFOLIO
Four brands.
One manufacturing business.
Our company profile identifies four brands operated by the business.
St. Bairui
圣佰锐
Carbon Cube
碳魔方
Juecheng
崛城
Shengma
圣马
OUR MISSION
Better products.
Dedicated service.
An international ambition.
We strive to make better diamond tools, serve our customers well and build an internationally recognised brand. That ambition guides our work across development, manufacturing and customer service.
Discuss your requirements →