As a R&D and trade private company, our parent company is lanliang industrial company, it owns lanliang chemical company, lanliang diaphragm company and lanhua huayuan company etc. Its production base lies in the hangzhou beijiao industrial zone.

We own sulfur trioxide membrane sulfonation equipment and PRESS outer recycling polyether reactor, our main products are calcium dodecyl benzene sulfonate, phenethylphenol polyethenoxy ether , polyethylene glycol, polybutyoxy ether, Np series, AEO series. The throughput of calcium dodecyl benzene sulfonate have reached 4,000 tons per year. Our 70% anhydrous calcium salts( isobutyl alcohol as solvent) and 50% anhydrous calcium salts(arene as solvent), these products have been exported to Australia, Southeast Asia and Japan etc.At the present, The production and sales quantity of mixed pesticide emulsifier have reached 2,000 tons. We are a important pesticide emulsifier manufacturer in China.

The lanliang diaphragm company owns advanced Glass fiber diaphragm product line for valve control sealed lead-acid storage cell , the output of single line has reached 600 ton per year, according to your requirement, we have the production ability of various thickness and sizes. Now, by adjusting the ingredients, we can produce the diaphragm with max 20min acid cooking time. We look forward to your visit.

With rich R&D and production force, our product have got good appraise from the customers home and abroad. " Honesty and credit as orchid, to establish our business by quality product", warmly welcome you to cooperate with us.

Compound glass fiber filter paper

Packing:In coiled material or board type in paper box lined with plastic film or upon your demand

Properties:

Type	NT-1	NT-2	NT-3	NT-5	NT-10	NT-20	NT-30
Filter precision (m)	1	2	3	5	10	20	30
Thickness(mm)	0.50.05
Tensile strength (kg/15mm)	>2
Break resistance (MPa)	>0.2
Width(mm)	600 1000

BGZ glass microfiber warm keeping paper

Usage: Used as warm keep material in space cooling equipment, heat equipment, flange, bellows , instrument, electron, chemical equipment etc.

Packing:In coiled material or board type in paper box lined with plastic film

Thickness(mm)	0.5-10mm(free)
Volume density (kg/m3)	120-180
Operation temp.()	350 450
Organic matter (%)	0-5
Tensile strength (kg/15mm)	3-5
Coefficient of heat conductivity (w/mk)	(25) 0.03-0.04
Width (mm)	600 1000

Other:

Product name	Spec	Packing	Producing place		Product name	Spec	Packing	Producing place
sulfonic acid	96%	clean water / drum	Shanghai Nanjing		barium sulphate	T701	25kg box	Nanjing
nonylphenol	98%	190kg drum	Taiwan		benzene chloride	99.8%	clean water	Jiangsu
AEO-3	99%	190kg drum	export China		acetic ether	99.8%	clean water / drum	export
AEO-9	99%	190kg drum	export China		butyl acetate	99.8%	clean water / drum	export
sodium lignosulfonate		25kg bag	Jilin		isophorone	99.8%	190kg drum	export
calcium lignosulfonate		25kg bag	Jilin		butanone	99.8%	clean water / drum	export
barium sulphate	T702	180kg drum	Nanjing		cyclohexanone	99.8%	clean water / drum	export China
	>99%	165kg drum	export		dichloroethane	99.8%	clean water / drum	export
	99.5%	200kg drum	export		dichloromethane	99.8%	250kg drum	export China
		180kg drum	export		paraformaldehyde	99.3%	25kg bag	British Spanish
		200kg drum	export		propylene glycol	99.9%	clean water / drum	USA
	99.5%	clean water / drum	export		isopropanol	99.7%	clean water / drum	export China
	99.5%	186kg drum	export			grainy powder	25kg	export
Trimethylbenzene	99.9%	179kg/drum	USA EXX		Isopropanolamine	95%	200kg/drum	export China
Normal hexane	80%	150kg/drum	export China		Potassium iodide	analytically pure	50kg/drum	export China
Isobutyone	98.8%	168kg/drum	USA EXX		Thiourea	99.3%	25kg bag	export China

landlong@hi2000.com