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Since 2006
Established
30+
Countries Exported
260+
Patents Held
1,000+
Team Members
200,000 m²
Facility Area
¥700M+
Annual Revenue
Enterprise Profile

About ZK Hydraulic

We are committed to helping customers deal with waste wood, crop residues, and plastic waste, transforming these environmental challenges into high-value industrial recycling products.

We specialize in providing comprehensive, turnkey pallet production lines, incorporating state-of-the-art machinery:

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ZK Hydraulic Industrial Machinery and Factory View

Our Vision

To stand at the forefront of global sustainable material handling through innovative molded pallet systems.

Our Mission

Delivering cutting-edge, eco-friendly pallet molding machinery and precision molds worldwide.

Our Team

Driven by a passionate, experienced group of engineering and industry experts committed to excellence.

Our Quality

Uncompromising quality standards embedded in every stage of manufacturing and customer support.

Apply for Factory Tour

Fill out the form below to book your in-person visit to ZK Hydraulic.

Apple Style Timeline - Fully Isolated Scope
2006

SITONG Mold workshop

A small-scale manufacturing workshop focused on the design and production of pultrusion molds.

2009

SITONG Mold Was Found

New Factory Address and HUAXIAN SITONG Was Registed.

2010

New Address New Name

Relocated to a new address and has been renamed HENAN SITONG.

2012

Cooperative Development

Develop and acquire BMC/SMC products and manufacturing plants.

2013

New Factory and Business

Started production of SMC/BMC molded products and initiated the construction of a grating manufacturing facility.

2014

New Branch Factory

Launched compression molding mold production, established 14 grating production facilities, and founded the Zhengzhou Marketing Center.

2015

Entered Injection Molding Industry

Moved into the BMC/SMC raw materials sector and set up an injection molding product division.

2016

Internationality

Expanded into the international market and established new factories.

2017

Set Up New Factory

Launched the XINTONG brand and began building a new SITONG composite materials factory complex.

2018

New Factory Founded

The Henan Sitong composite materials plant officially began operations. In June, Henan Botong New Materials Co., Ltd. was established.

2019

4 New Factories Founded

March: Suzhou Enzhibao
May: Taizhou Zhibao Mold
Sept: Sichuan Xinsitong
Nov: Henan Tange Machinery

2020

3 New Factories Founded

Set up a new mold manufacturing plant and a composite materials processing facility.

2021

New Stage of Development

Sitong Composite Materials was renamed Henan Sitong Group, with all Sitong composite materials-related companies fully integrated.

2022

Acquiring Company

DANONG Water-Saving was founded. Wankun Construction was acquired. The construction of Zhongke Industrial Park commenced.

2023

Fully Integrated Industry Chain

Established a fully integrated industry chain through the acquisition of 11 companies.

2024

New Industrial Park Completed

The Zhongke Intelligent Equipment Industrial Park commenced operations, and Phase II was completed and officially launched.

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ZK Hydraulic | Advanced Heavy-Duty Molding Systems

Heavy-Duty Molding Systems

Precision-engineered hydraulic solutions designed for high-tonnage performance, maximum efficiency, and continuous industrial manufacturing.

Presswood Pallet Machine
Flagship Equipment

Presswood Pallet Machine

Fully automated hydraulic molding systems capable of processing various organic fibers into high-density eco-friendly pallets.

800T - 3000T Hydraulic Tonnage
Fully Automatic Control System
View Technical Specifications
High Efficiency

Plastic Pallet Molding Machine

Advanced heavy-duty pressing solutions engineered for commercial plastic pallet production line optimization.

Recycled Plastics Raw Material Support
High Precision Mold Clamping
View Technical Specifications
Plastic Pallet Machine

Turnkey Lifecycle Engineering

From raw material feasibility testing to global plant installation, we deliver seamless technical execution at every phase.

01
Raw Materials Testing

Raw Materials Testing

Analyzing key moisture, density, and binding factors to optimize system pressure and mold specs.

02
Mold Design

Custom Mold Design

Tailoring high-precision molds to meet specific structural and load-bearing requirements.

03
Press Machine Manufacturing

Press Machine Manufacturing

Precision engineering and assembly of heavy-duty automated hydraulic presses.

04
Installation & Commissioning

Installation & Commissioning

On-site equipment setup, line optimization, and operational guidance for seamless production.

Global Ecosystem

Trusted By Industry Giants

Empowering Fortune 500 enterprises and global manufacturing leaders with heavy-duty hydraulic and automated production line solutions.

中粮 COFCO
中国农垦 CSFA
格力 GREE
中国石化 SINOPEC
牧原 muyuan
双汇集团
蓝想环境
中国建材
蜜雪冰城
许继集团
中船重工 CSIC
吉林化纤 JLFIBER
中国中车 CRRC
BYD 比亚迪
中国航天科工 CASIC
50+
Countries & Regions Exported
300+
Production Lines Deployed
99.8%
Client Satisfaction Rate

Know Us-Factory and Workshop overview

There is an old Chinese saying: "Seeing once is better than hearing a hundred times." If you are interested in our machines, I sincerely invite you to visit our factory in person. Come and see our passionate workers, witness our production process, and feel the quality of our products with your own hands. I am confident that your visit will be worthwhile.

Proven Track Record

Client Testimonials

★★★★★

We purchased a presswood pallet machine from ZK Hydraulic, and it has exceeded our expectations. The machine is efficient, durable, and easy to operate. Their team provided excellent support throughout the installation process!

ML
Michael L. Logistics Company
★★★★★

ZK Hydraulic provided us with customized pallet molds, and the quality is outstanding. The precision and durability of the molds have significantly improved our production efficiency. Highly recommend their service!

SW
Sophia W. Manufacturing Plant
★★★★★

From consultation to installation, ZK Hydraulic provided a seamless experience. Their expertise in waste plastic recycling and pallet production is impressive. We are very satisfied with the results!

DR
David R. Recycling Industry

Contact Us

Please submit your question. Our team will contact you within 24 hours.