DZ10-1-30B/50,北京华德型先导式顺序阀
A2F63-2P4 斜轴泵马达
A7V40/55 变量泵 HUADE华德液压
GY41W-16P-DN250
SY9320-5LZD-03 SY9320-5LZD-02 三位五通先导型电磁阀
80T200CPUI/NZ15,80T250CPUI/NZ15,80T300CPUI/NZ15,80T400CPUI/NZ15,80T320CPUI/NZ15,80T350CPUI/NZ15,80T500CPUI/NZ15,
VF5420-5GB-03 五通先导阀
BSHG-06-3-2B3B-A1-10，BSHG-06-3-2B3B-A2-10，
ZPG-I-50,ZPW-I-50,KL-ZPW-I-50
AVE6-10/10/10/40/10/10,AVE6-10/20/10/40/10/10,AVE6-10/30/10/40/10/10,AVE6-10/40/10/40/10/10,AVE6-20/10/10/40/10/10,AVE6-20/20/10/40/10/10,AVE6-20/30/10/40/10/10,AVE6-20/40/10/40/10/10,
BSG-06-4-2B3B-D1-10，BSG-06-4-2B3B-D2-10，