Material: high quality alloy steel( 20MnSi,20Mn2,25MnV,23MnNiMoCr )

Grade;80 or we can produce the steel chain according to client's requirement.

Surface treatment:self color,polishing,painted,blackened,plastic coating  ,galvanized   

Quality control system:ISO9001:2008 CE  ISO16877

Grade 100 Lifting Chain is manufactured from alloy steel and it is 25% stronger than Grade 80 Chain.

Grade 100 Lifting Chain is embossed MA10 and also with class leading batch code marking.

The chain is proof load tested to 2.5 times working load limit and is supplied in a blue painted finish. The Grade 100 Chain is suitable for use in a temperature range of -40C up to 200C without reduction in working load limit.

1). Good quality

We believe quality is the base of long-time business cooperation. so we have strictly quality control system to make sure our goods matching customer's standard. All the products will be strictly inspected before by SGS team.

2). Quick response

We think quick response to your question and all requirement is very very important for your business.

3). Competitive price

We have our own factory and long-term cooperating suppliers, that's why we can give the most competitive prices.

 Shandong province Xintai City Qiangli Chain Co., Ltd was founded in 1998, has nearly 20 years of history. The

registered capital 5 billion RMB, is a professional company of production and sales cirque chain .

Our Company has strong technological power, complete testing equipment,and the domestic advanced level of

 chain design development and process control means. Products are widely used in coal mine, cement, 

Metallurgy, hoisting, ship, boiler slag, greening and other industries.