河北科普达滤清器厂生产先生过滤器滤芯和各种高、低压过滤器、滤芯，替代进口滤芯、工程机械滤芯、空压机三滤，滤油机等液压设备及其配件。可广泛用于石油、化工、冶金、重型机械、矿山电力、医药、电子等行业。
我厂生产的替代进口HYDAC贺德克滤芯产品的部分型号如下：
0030D003BN/HC 0030D005BH/HC 0030D005BN3HC 0030D025W/HC
0060D003BN3HC 0060D005BH3HC 0060D010BN3HC 0060D020W/HC
0110D005BH/HC 0110D010BN/HC 0110D003BH/HC 0110D010BN3HC
0240D003BN/HC 0240D005BN3H 0240D010BH3HC 0240D020W/HC
0140D003BN/HC 0140D005BN3HC 0140D010BH3HC 0140D020W/HC
0160D0003BN/HC 0160D0005BN3HC 0160D0010BH3HC 0160D0020W/H
0280D003BN/HC 0280D005BN3HC 0280D010BH3HC 0280D020W/HC
0330D003BN/HC 0330D005BN3HC 0330D010BH3HC 0330D020W/HC
0480D003BN/HC 0480D005BN3HC 0480D010BH3HC 0480D020W/HC
0500D003BN/HC 0500D005BN3HC 0500D010BH3HC 0500D020W/HC
0660D003BN/HC 0660D005BN3HC 0660D010BH3HC 0660D020W/H
0990D003BN/HC 0990D005BN3HC 0990D010BH3HC 0990D020W/HC
0030R003BN3HC 0030R005BN/HC 0030R010P/HC 030R025W/HC
0060R003BN3HC 0060R005BN/HC 0060R010P/HC 0060R025W/HC
0110R003BH3HC 0110R005BN/HC 0110R010P/HC 0110R025W/HC
0160R003BN3HC 0160R005BN/HC 0160R010P/HC 0160R025W/HC
0240R003BN3HC 0240R005BN/HC 0240R010P/HC 0240R025W/HC
0330R003BN3HC 0330R005BN/HC 0330R010P/HC 0330R025W/HC
0660R003BN3HC 0660R010P/HC 0660R025W/HC 0850R003BN3HC
0850R005BN/HC 0850R010P/HC 0850R025W/HC 0950R003BN3HC
0950R005BN/HC 0950R010P/HC 0950R025W/HC 1300R003BH3HC
1300R005BN/HC 1300R010P/HC 1300R025W/HC 2600R003BN3HC
2600R005BN/HC 2600R010BN3H 2600R025W/HC 2600R020BN3HC