Twenty years of pipeline know‑how, packed into every meter we ship.
Shandong Heartwork Supply Chain Management Co., Ltd. was incorporated in 2022 in Tai'an, Shandong — but our engineers have been designing dredging pipelines since 2005. We integrate rubber hose, HDPE pipe and marine float manufacturing into a single, project-ready supply chain.



Rubber hose, HDPE pipe, marine float — one accountable partner for your entire dredging pipeline.
Full-process support: product selection, custom sizing, engineering, manufacturing, export, and after-sales.
Products deployed across Europe, the Americas, Southeast Asia, the Middle East and Africa.
How we show up for every project
Two decades in dredging pipeline
What our partners say
"Heartwork delivered 8.4 km of floating pipeline in eleven weeks. Documentation was clean, floater fit was perfect, and their engineer joined our on-site fusion."
Auditable at every checkpoint
ISO 9001:2015
Quality management system audited annually across all three partner production bases.
SGS / BV witness testing
Third-party hydrostatic, adhesion, tensile and ageing tests available on any batch, on request.
CE / REACH ready
European market compliance documentation prepared for HDPE and rubber shipments to EU customers.
The people who answer your call
Mr. Wang
20+ years in dredging pipeline supply. Leads engineering desk and factory partnerships across Shandong.
Get In TouchMs. Li
Runs the international sales desk. Fluent in English and Chinese. First point of contact for new project briefs.
Get In TouchMr. Chen
Owns third-party inspection scheduling and container loading plans. Reachable 24/7 on WhatsApp.
Get In Touch