ABOUT US2021-06-29T15:20:38+08:00

ROCKMAX is a dynamic magnesium oxide sulfate cement technical company,engage in researching and manufacturing magnesium oxide cement(MOC) product for multiple applications.

  • Premuim magnesium sulfate board for load/unload fire rated wall(1-2 hours)

  • Structural mgo board for SIP and wood framing system

  • Sanded chloride free mgo board for laminate wall and flooring

  • Light weight and low dimension change mgo board for steel sandwich wall and fireproof door

  • Real E136 incombustible mgo board for North America steel frame system

  • Light weight EPS immersed magnesium oxide sulfate concrete for fireproof insulation

  • Transparent magnesium oxide sulfate concrete for decoration wall

We are good at analysis and evaluate various raw materials, design formulation for multiple applications, upgrade manufacturing process to international level. Our aim is provide first level quality product and prefessional technical services for global mgo board buyers, builders and manufacturers.

Our History

2012,ROCKMAX started to produce magnesium sulfate board.

2013,ROCKMAX supply magnesium sulfate board to Germany JV steel sandwich panel factory- Buima.

2015,ROCKMAX started to produce structural magnesium sulfate board for European and Australian SIP factories.

2016,ROCKMAX applied invention patent for –climate resistant & chloride free mgo board.

2017,ROCKMAX mgo board got CE mark for European market, Code mark and Cert Mark and Australian market.

2018,ROCKMAX build up durability laboratory ,simulate aging process of different environment.

2019,ROCKMAX provide technical support for global mgo board production.

Production Bases

A, Lianyungang structural mgo board production base: 8000m2(continue expanding) Export production capacity:50 container per month

B, South Kunshan sanded mgo board production base: 10000m2  Export production capacity:40 containers per month


We are driven by customers

We recognize the importance of our people

We strive for excellence

We deliver on commitments

Our management team is driven to create a culture of trust, teamwork, responsibility, high expectations and open communication. We respect the concept of Commitments. We understand the meaning of Accountability. We work as teams to Execute in order to meet goals and objectives for our customers, fellow employees and business partners. As a China based company, we are special.

Our management team allows us use Europe way of business to understand and work for the global market, Here at Boda we have many competitive advantages that allow us to give our customers the best possible value. In the future we hope that more and more new friends will join us to enjoy our success as outlined in our company motto: Let’s grow together!


We are able to do raw material evaluation, microcosmic chemical reaction inspection, physical performance evaluation, durability evaluation we can research and design, different density, strength, water absorption rate, panel’s combination structure, insulation performance , fireproof performance to meet multiple applications:

We have close relationship with SGS and INTERTEK,we are familiar with testing standard & procedure of GB / EN / ASTM / ISO, we can provide accordingly interior/exterior test report for each shipment.

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