saw chain package

We trade with some company oversea, like professional garden tools and accessories company, or large purchasing company. Our product orientation is up-market, competing with brands of international famous.

The raw materials of our products are imported from America, which shares the same origin of materials with OREGON. And the type of the materials is SAE8660.

Heat treatment is handed in Kunshan Xinguang Heat Treatment Factory which is an expertise company of Taiwanese capital.

The inspection procedure: We have the expertise inspection group to check the saw chains and its components. These inspections include test for pre-tensile strength, test for stability and breaking, test for the hardness of its components, test for breaking of finished products, the quality of saw chain surface, test for flexibility of saw chains and so on.

Stability and breaking strength of our products:

Specification	test for tensile strength
	OREGON	STIHL	LONGER
3/8″LP	5650-5850	5655-5790	5600-5850
.325″	7400-7560	7410-7570	7280-7460
3/8″	7650-7800	7650-7900	7600-8600
.404″	10560-10780	10565-10800	10460-10630

Chain saw type:

PITCH	GAUGE	CHAIN TYPE
A=3/8”LP	0=.043”/1.1mm	FT=Safety
B=.325”	1=.050”/1.3mm	S=Square-corner
C=3/8”	2=.058”/1.5mm	T=tight tooth
D=.404”	3=.063”/1.6mm	ST=Skip tooth
E=1/4”	4=.080”/2.0mm
G=3/4”	5=.122”

Cutter hardness of blade:

HRC		hard chromium plating
Times	LONGER	LONGER
1	55.54	64
2	55.76	63.52
3	54.91	63.27
4	56.17	63.87

As the description is the products' basic information above all, the quality of our products worth your trust. We expect to establish business relationship with you.